632513875 has 32 divisors (see below), whose sum is σ = 923180544. Its totient is φ = 423612000.

The previous prime is 632513837. The next prime is 632513879. The reversal of 632513875 is 578315236.

It is not a de Polignac number, because 632513875 - 2¹³ = 632505683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (632513879) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29220 + ... + 46030.

It is an arithmetic number, because the mean of its divisors is an integer number (28849392).

Almost surely, 2^632513875 is an apocalyptic number.

632513875 is a deficient number, since it is larger than the sum of its proper divisors (290666669).

632513875 is a wasteful number, since it uses less digits than its factorization.

632513875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16876 (or 16866 counting only the distinct ones).

The product of its digits is 151200, while the sum is 40.

The square root of 632513875 is about 25149.8285282425. The cubic root of 632513875 is about 858.4006126502.

The spelling of 632513875 in words is "six hundred thirty-two million, five hundred thirteen thousand, eight hundred seventy-five".