164080030 has 32 divisors (see below), whose sum is σ = 299901888. Its totient is φ = 64627200.

The previous prime is 164080019. The next prime is 164080043. The reversal of 164080030 is 30080461.

It is a junction number, because it is equal to n+sod(n) for n = 164079983 and 164080010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247900 + ... + 248560.

It is an arithmetic number, because the mean of its divisors is an integer number (9371934).

Almost surely, 2^164080030 is an apocalyptic number.

164080030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

164080030 is a deficient number, since it is larger than the sum of its proper divisors (135821858).

164080030 is a wasteful number, since it uses less digits than its factorization.

164080030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 164080030 is about 12809.3727403023. The cubic root of 164080030 is about 547.4593896889.

The spelling of 164080030 in words is "one hundred sixty-four million, eighty thousand, thirty".