472508937 has 8 divisors (see below), whose sum is σ = 700013280. Its totient is φ = 315005940.

The previous prime is 472508917. The next prime is 472508951. The reversal of 472508937 is 739805274.

It is not a de Polignac number, because 472508937 - 2⁶ = 472508873 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 472508892 and 472508901.

It is not an unprimeable number, because it can be changed into a prime (472508917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8750139 + ... + 8750192.

It is an arithmetic number, because the mean of its divisors is an integer number (87501660).

Almost surely, 2^472508937 is an apocalyptic number.

It is an amenable number.

472508937 is a deficient number, since it is larger than the sum of its proper divisors (227504343).

472508937 is a wasteful number, since it uses less digits than its factorization.

472508937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17500340 (or 17500334 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The square root of 472508937 is about 21737.2706888422. The cubic root of 472508937 is about 778.8790258626.

The spelling of 472508937 in words is "four hundred seventy-two million, five hundred eight thousand, nine hundred thirty-seven".