164364315 has 32 divisors (see below), whose sum is σ = 273049920. Its totient is φ = 84327936.

The previous prime is 164364293. The next prime is 164364337. The reversal of 164364315 is 513463461.

It is an interprime number because it is at equal distance from previous prime (164364293) and next prime (164364337).

It is not a de Polignac number, because 164364315 - 2⁶ = 164364251 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161749 + ... + 162761.

It is an arithmetic number, because the mean of its divisors is an integer number (8532810).

Almost surely, 2^164364315 is an apocalyptic number.

164364315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

164364315 is a deficient number, since it is larger than the sum of its proper divisors (108685605).

164364315 is a wasteful number, since it uses less digits than its factorization.

164364315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1423.

The product of its digits is 25920, while the sum is 33.

The square root of 164364315 is about 12820.4646951661. The cubic root of 164364315 is about 547.7753832418.

The spelling of 164364315 in words is "one hundred sixty-four million, three hundred sixty-four thousand, three hundred fifteen".