416670164 has 12 divisors (see below), whose sum is σ = 730440564. Its totient is φ = 207972864.

The previous prime is 416670151. The next prime is 416670179. The reversal of 416670164 is 461076614.

It can be written as a sum of positive squares in 2 ways, for example, as 372181264 + 44488900 = 19292^2 + 6670^2 .

It is a super-2 number, since 2×416670164² = 347228051135573792, which contains 22 as substring.

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, 87959 + ... + 92574.

It is an arithmetic number, because the mean of its divisors is an integer number (60870047).

Almost surely, 2^416670164 is an apocalyptic number.

It is an amenable number.

416670164 is a deficient number, since it is larger than the sum of its proper divisors (313770400).

416670164 is a wasteful number, since it uses less digits than its factorization.

416670164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181114 (or 181112 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 416670164 is about 20412.5001898347. The cubic root of 416670164 is about 746.9028808158.

The spelling of 416670164 in words is "four hundred sixteen million, six hundred seventy thousand, one hundred sixty-four".