164375828 has 12 divisors (see below), whose sum is σ = 297577140. Its totient is φ = 79353792.

The previous prime is 164375819. The next prime is 164375837. The reversal of 164375828 is 828573461.

164375828 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (164375819) and next prime (164375837).

It can be written as a sum of positive squares in 2 ways, for example, as 80066704 + 84309124 = 8948^2 + 9182^2 .

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, 708401 + ... + 708632.

It is an arithmetic number, because the mean of its divisors is an integer number (24798095).

Almost surely, 2^164375828 is an apocalyptic number.

It is an amenable number.

164375828 is a deficient number, since it is larger than the sum of its proper divisors (133201312).

164375828 is a wasteful number, since it uses less digits than its factorization.

164375828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1417066 (or 1417064 counting only the distinct ones).

The product of its digits is 322560, while the sum is 44.

The square root of 164375828 is about 12820.9136959891. The cubic root of 164375828 is about 547.7881726982.

The spelling of 164375828 in words is "one hundred sixty-four million, three hundred seventy-five thousand, eight hundred twenty-eight".