164948875 has 64 divisors (see below), whose sum is σ = 268579584. Its totient is φ = 98150400.

The previous prime is 164948873. The next prime is 164948881. The reversal of 164948875 is 578849461.

It is not a de Polignac number, because 164948875 - 2¹ = 164948873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (164948873) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 192949 + ... + 193801.

It is an arithmetic number, because the mean of its divisors is an integer number (4196556).

Almost surely, 2^164948875 is an apocalyptic number.

164948875 is a deficient number, since it is larger than the sum of its proper divisors (103630709).

164948875 is a wasteful number, since it uses less digits than its factorization.

164948875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905 (or 895 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 52.

The square root of 164948875 is about 12843.2423865627. The cubic root of 164948875 is about 548.4240007581.

The spelling of 164948875 in words is "one hundred sixty-four million, nine hundred forty-eight thousand, eight hundred seventy-five".