2454383274 has 64 divisors (see below), whose sum is σ = 5990768640. Its totient is φ = 655220160.

The previous prime is 2454383263. The next prime is 2454383293. The reversal of 2454383274 is 4723834542.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5257 + ... + 70259.

It is an arithmetic number, because the mean of its divisors is an integer number (93605760).

Almost surely, 2^2454383274 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2454383274, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2995384320).

2454383274 is an abundant number, since it is smaller than the sum of its proper divisors (3536385366).

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

2454383274 is a wasteful number, since it uses less digits than its factorization.

2454383274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65075.

The product of its digits is 645120, while the sum is 42.

The square root of 2454383274 is about 49541.7326503626. The cubic root of 2454383274 is about 1348.9032288150.

The spelling of 2454383274 in words is "two billion, four hundred fifty-four million, three hundred eighty-three thousand, two hundred seventy-four".