472137795 has 32 divisors (see below), whose sum is σ = 857226240. Its totient is φ = 246445920.

The previous prime is 472137737. The next prime is 472137803. The reversal of 472137795 is 597731274.

It is not a de Polignac number, because 472137795 - 2⁷ = 472137667 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 472137795.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30861 + ... + 43550.

It is an arithmetic number, because the mean of its divisors is an integer number (26788320).

Almost surely, 2^472137795 is an apocalyptic number.

472137795 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

472137795 is a deficient number, since it is larger than the sum of its proper divisors (385088445).

472137795 is a wasteful number, since it uses less digits than its factorization.

472137795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74472 (or 74466 counting only the distinct ones).

The product of its digits is 370440, while the sum is 45.

The square root of 472137795 is about 21728.7320154674. The cubic root of 472137795 is about 778.6750435203.

The spelling of 472137795 in words is "four hundred seventy-two million, one hundred thirty-seven thousand, seven hundred ninety-five".