506837625 has 48 divisors (see below), whose sum is σ = 981107712. Its totient is φ = 231688800.

The previous prime is 506837623. The next prime is 506837627. The reversal of 506837625 is 526738605.

It is an interprime number because it is at equal distance from previous prime (506837623) and next prime (506837627).

It is not a de Polignac number, because 506837625 - 2¹ = 506837623 is a prime.

It is not an unprimeable number, because it can be changed into a prime (506837623) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4584 + ... + 32166.

It is an arithmetic number, because the mean of its divisors is an integer number (20439744).

Almost surely, 2^506837625 is an apocalyptic number.

It is an amenable number.

506837625 is a deficient number, since it is larger than the sum of its proper divisors (474270087).

506837625 is a wasteful number, since it uses less digits than its factorization.

506837625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27615 (or 27598 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The square root of 506837625 is about 22513.0545461961. The cubic root of 506837625 is about 797.3021754258.

The spelling of 506837625 in words is "five hundred six million, eight hundred thirty-seven thousand, six hundred twenty-five".