172633796 has 12 divisors (see below), whose sum is σ = 302213520. Its totient is φ = 86287080.

The previous prime is 172633787. The next prime is 172633801. The reversal of 172633796 is 697336271.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

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, 10235 + ... + 21213.

It is an arithmetic number, because the mean of its divisors is an integer number (25184460).

Almost surely, 2^172633796 is an apocalyptic number.

It is an amenable number.

172633796 is a deficient number, since it is larger than the sum of its proper divisors (129579724).

172633796 is a wasteful number, since it uses less digits than its factorization.

172633796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14914 (or 14912 counting only the distinct ones).

The product of its digits is 285768, while the sum is 44.

The square root of 172633796 is about 13139.0180759446. The cubic root of 172633796 is about 556.8120262147.

The spelling of 172633796 in words is "one hundred seventy-two million, six hundred thirty-three thousand, seven hundred ninety-six".