2455276320 has 384 divisors, whose sum is σ = 10027584000. Its totient is φ = 560867328.

The previous prime is 2455276309. The next prime is 2455276331. The reversal of 2455276320 is 236725542.

2455276320 is a `hidden beast` number, since 2 + 4 + 552 + 76 + 32 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (2455276309) and next prime (2455276331).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1480932 + ... + 1482588.

It is an arithmetic number, because the mean of its divisors is an integer number (26113500).

Almost surely, 2^2455276320 is an apocalyptic number.

2455276320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2455276320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5013792000).

2455276320 is an abundant number, since it is smaller than the sum of its proper divisors (7572307680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2455276320 is a wasteful number, since it uses less digits than its factorization.

2455276320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1702 (or 1674 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The square root of 2455276320 is about 49550.7448985381. The cubic root of 2455276320 is about 1349.0668118720.

The spelling of 2455276320 in words is "two billion, four hundred fifty-five million, two hundred seventy-six thousand, three hundred twenty".