2555150832 has 320 divisors, whose sum is σ = 8250721920. Its totient is φ = 761425920.

The previous prime is 2555150827. The next prime is 2555150833. The reversal of 2555150832 is 2380515552.

2555150832 is a `hidden beast` number, since 25 + 551 + 5 + 0 + 83 + 2 = 666.

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 (2555150833) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18650668 + ... + 18650804.

It is an arithmetic number, because the mean of its divisors is an integer number (25783506).

Almost surely, 2^2555150832 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 2555150832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4125360960).

2555150832 is an abundant number, since it is smaller than the sum of its proper divisors (5695571088).

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

2555150832 is a wasteful number, since it uses less digits than its factorization.

2555150832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The square root of 2555150832 is about 50548.4997996973. The cubic root of 2555150832 is about 1367.1164654956.

The spelling of 2555150832 in words is "two billion, five hundred fifty-five million, one hundred fifty thousand, eight hundred thirty-two".