495346172 has 12 divisors (see below), whose sum is σ = 878731056. Its totient is φ = 244280160.

The previous prime is 495346157. The next prime is 495346177. The reversal of 495346172 is 271643594.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495346177) 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, 847904 + ... + 848487.

It is an arithmetic number, because the mean of its divisors is an integer number (73227588).

Almost surely, 2^495346172 is an apocalyptic number.

It is an amenable number.

495346172 is a deficient number, since it is larger than the sum of its proper divisors (383384884).

495346172 is a wasteful number, since it uses less digits than its factorization.

495346172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1696468 (or 1696466 counting only the distinct ones).

The product of its digits is 181440, while the sum is 41.

The square root of 495346172 is about 22256.3737387742. The cubic root of 495346172 is about 791.2303490516.

The spelling of 495346172 in words is "four hundred ninety-five million, three hundred forty-six thousand, one hundred seventy-two".