164094518 has 8 divisors (see below), whose sum is σ = 281304912. Its totient is φ = 70326216.

The previous prime is 164094509. The next prime is 164094527. The reversal of 164094518 is 815490461.

It is an interprime number because it is at equal distance from previous prime (164094509) and next prime (164094527).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5860505 + ... + 5860532.

It is an arithmetic number, because the mean of its divisors is an integer number (35163114).

Almost surely, 2^164094518 is an apocalyptic number.

164094518 is a deficient number, since it is larger than the sum of its proper divisors (117210394).

164094518 is a wasteful number, since it uses less digits than its factorization.

164094518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11721046.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 164094518 is about 12809.9382512173. The cubic root of 164094518 is about 547.4755024728.

The spelling of 164094518 in words is "one hundred sixty-four million, ninety-four thousand, five hundred eighteen".