152870256 has 240 divisors, whose sum is σ = 565463808. Its totient is φ = 37324800.

The previous prime is 152870197. The next prime is 152870299. The reversal of 152870256 is 652078251.

It is a happy number.

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 152870256.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 188091 + ... + 188901.

Almost surely, 2^152870256 is an apocalyptic number.

152870256 is a gapful number since it is divisible by the number (16) 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 152870256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282731904).

152870256 is an abundant number, since it is smaller than the sum of its proper divisors (412593552).

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

152870256 is a wasteful number, since it uses less digits than its factorization.

152870256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860 (or 851 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 152870256 is about 12364.0711741724. The cubic root of 152870256 is about 534.6968976328.

The spelling of 152870256 in words is "one hundred fifty-two million, eight hundred seventy thousand, two hundred fifty-six".