152856207 has 32 divisors (see below), whose sum is σ = 260098560. Its totient is φ = 86909760.

The previous prime is 152856181. The next prime is 152856247. The reversal of 152856207 is 702658251.

It is a happy number.

152856207 is a `hidden beast` number, since 1 + 5 + 28 + 5 + 620 + 7 = 666.

152856207 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 152856207 - 2¹² = 152852111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152856247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37963 + ... + 41795.

It is an arithmetic number, because the mean of its divisors is an integer number (8128080).

Almost surely, 2^152856207 is an apocalyptic number.

152856207 is a deficient number, since it is larger than the sum of its proper divisors (107242353).

152856207 is a wasteful number, since it uses less digits than its factorization.

152856207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4060 (or 4054 counting only the distinct ones).

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

The square root of 152856207 is about 12363.5030230109. The cubic root of 152856207 is about 534.6805173221.

The spelling of 152856207 in words is "one hundred fifty-two million, eight hundred fifty-six thousand, two hundred seven".