2455206912 has 132 divisors (see below), whose sum is σ = 7506856656. Its totient is φ = 770211840.

The previous prime is 2455206907. The next prime is 2455206917. The reversal of 2455206912 is 2196025542.

2455206912 is a `hidden beast` number, since 2 + 45 + 520 + 6 + 91 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (2455206907) and next prime (2455206917).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2455206917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 148837 + ... + 164507.

Almost surely, 2^2455206912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2455206912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3753428328).

2455206912 is an abundant number, since it is smaller than the sum of its proper divisors (5051649744).

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

2455206912 is a wasteful number, since it uses less digits than its factorization.

2455206912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15714 (or 15693 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 2455206912 is about 49550.0445206662. The cubic root of 2455206912 is about 1349.0540995335.

The spelling of 2455206912 in words is "two billion, four hundred fifty-five million, two hundred six thousand, nine hundred twelve".