163025372 has 12 divisors (see below), whose sum is σ = 289313136. Its totient is φ = 80364480.

The previous prime is 163025371. The next prime is 163025383. The reversal of 163025372 is 273520361.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163025371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286733 + ... + 287300.

It is an arithmetic number, because the mean of its divisors is an integer number (24109428).

Almost surely, 2^163025372 is an apocalyptic number.

It is an amenable number.

163025372 is a deficient number, since it is larger than the sum of its proper divisors (126287764).

163025372 is a wasteful number, since it uses less digits than its factorization.

163025372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574108 (or 574106 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 163025372 is about 12768.1389403468. The cubic root of 163025372 is about 546.2838983898.

The spelling of 163025372 in words is "one hundred sixty-three million, twenty-five thousand, three hundred seventy-two".