164314874 has 16 divisors (see below), whose sum is σ = 251112960. Its totient is φ = 80621520.

The previous prime is 164314873. The next prime is 164314883. The reversal of 164314874 is 478413461.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (164314873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29072 + ... + 34260.

It is an arithmetic number, because the mean of its divisors is an integer number (15694560).

Almost surely, 2^164314874 is an apocalyptic number.

164314874 is a deficient number, since it is larger than the sum of its proper divisors (86798086).

164314874 is a wasteful number, since it uses less digits than its factorization.

164314874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5485.

The product of its digits is 64512, while the sum is 38.

The square root of 164314874 is about 12818.5363439045. The cubic root of 164314874 is about 547.7204538843.

The spelling of 164314874 in words is "one hundred sixty-four million, three hundred fourteen thousand, eight hundred seventy-four".