164932627 has 8 divisors (see below), whose sum is σ = 171479952. Its totient is φ = 158505600.

The previous prime is 164932613. The next prime is 164932631. The reversal of 164932627 is 726239461.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-164932627 is a prime.

It is a super-2 number, since 2×164932627² = 54405542898242258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 164932627.

It is not an unprimeable number, because it can be changed into a prime (164932637) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 27274 + ... + 32767.

It is an arithmetic number, because the mean of its divisors is an integer number (21434994).

Almost surely, 2^164932627 is an apocalyptic number.

164932627 is a deficient number, since it is larger than the sum of its proper divisors (6547325).

164932627 is an equidigital number, since it uses as much as digits as its factorization.

164932627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60149.

The product of its digits is 108864, while the sum is 40.

The square root of 164932627 is about 12842.6098204376. The cubic root of 164932627 is about 548.4059929850.

The spelling of 164932627 in words is "one hundred sixty-four million, nine hundred thirty-two thousand, six hundred twenty-seven".