2455055136 has 192 divisors, whose sum is σ = 7713014400. Its totient is φ = 756891648.

The previous prime is 2455055123. The next prime is 2455055171. The reversal of 2455055136 is 6315505542.

2455055136 is a `hidden beast` number, since 24 + 5 + 50 + 551 + 36 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2455055136.

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, 865176 + ... + 868008.

It is an arithmetic number, because the mean of its divisors is an integer number (40171950).

Almost surely, 2^2455055136 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 2455055136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3856507200).

2455055136 is an abundant number, since it is smaller than the sum of its proper divisors (5257959264).

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

2455055136 is a wasteful number, since it uses less digits than its factorization.

2455055136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2928 (or 2914 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 2455055136 is about 49548.5129544773. The cubic root of 2455055136 is about 1349.0263003483.

The spelling of 2455055136 in words is "two billion, four hundred fifty-five million, fifty-five thousand, one hundred thirty-six".