164636848 has 20 divisors (see below), whose sum is σ = 322084048. Its totient is φ = 81518400.

The previous prime is 164636837. The next prime is 164636863. The reversal of 164636848 is 848636461.

It is a junction number, because it is equal to n+sod(n) for n = 164636798 and 164636807.

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, 48303 + ... + 51598.

Almost surely, 2^164636848 is an apocalyptic number.

It is an amenable number.

164636848 is a deficient number, since it is larger than the sum of its proper divisors (157447200).

164636848 is a wasteful number, since it uses less digits than its factorization.

164636848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100012 (or 100006 counting only the distinct ones).

The product of its digits is 663552, while the sum is 46.

The square root of 164636848 is about 12831.0891197903. The cubic root of 164636848 is about 548.0779721045.

The spelling of 164636848 in words is "one hundred sixty-four million, six hundred thirty-six thousand, eight hundred forty-eight".