164311364 has 12 divisors (see below), whose sum is σ = 328622784. Its totient is φ = 70419144.

The previous prime is 164311363. The next prime is 164311391. The reversal of 164311364 is 463113461.

164311364 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (164311363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2934104 + ... + 2934159.

It is an arithmetic number, because the mean of its divisors is an integer number (27385232).

Almost surely, 2^164311364 is an apocalyptic number.

164311364 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

164311364 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

164311364 is a wasteful number, since it uses less digits than its factorization.

164311364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5868274 (or 5868272 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 164311364 is about 12818.3994320664. The cubic root of 164311364 is about 547.7165538265.

The spelling of 164311364 in words is "one hundred sixty-four million, three hundred eleven thousand, three hundred sixty-four".