164152757 has 16 divisors (see below), whose sum is σ = 172915200. Its totient is φ = 155675520.

The previous prime is 164152739. The next prime is 164152759. The reversal of 164152757 is 757251461.

164152757 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 164152757 - 2²² = 159958453 is a prime.

It is a super-2 number, since 2×164152757² = 53892255261402098, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 164152757.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164152759) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259832 + ... + 260462.

It is an arithmetic number, because the mean of its divisors is an integer number (10807200).

Almost surely, 2^164152757 is an apocalyptic number.

It is an amenable number.

164152757 is a deficient number, since it is larger than the sum of its proper divisors (8762443).

164152757 is an equidigital number, since it uses as much as digits as its factorization.

164152757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836.

The product of its digits is 58800, while the sum is 38.

The square root of 164152757 is about 12812.2112455267. The cubic root of 164152757 is about 547.5402632275.

The spelling of 164152757 in words is "one hundred sixty-four million, one hundred fifty-two thousand, seven hundred fifty-seven".