164275016 has 32 divisors (see below), whose sum is σ = 322151040. Its totient is φ = 78384768.

The previous prime is 164275003. The next prime is 164275021. The reversal of 164275016 is 610572461.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112805 + ... + 114251.

It is an arithmetic number, because the mean of its divisors is an integer number (10067220).

Almost surely, 2^164275016 is an apocalyptic number.

It is an amenable number.

164275016 is a deficient number, since it is larger than the sum of its proper divisors (157876024).

164275016 is a wasteful number, since it uses less digits than its factorization.

164275016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2093 (or 2089 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 164275016 is about 12816.9815479309. The cubic root of 164275016 is about 547.6761632960.

The spelling of 164275016 in words is "one hundred sixty-four million, two hundred seventy-five thousand, sixteen".