625048508 has 36 divisors (see below), whose sum is σ = 1273847400. Its totient is φ = 267577632.

The previous prime is 625048477. The next prime is 625048519. The reversal of 625048508 is 805840526.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 332066 + ... + 333942.

It is an arithmetic number, because the mean of its divisors is an integer number (35384650).

Almost surely, 2^625048508 is an apocalyptic number.

It is an amenable number.

625048508 is an abundant number, since it is smaller than the sum of its proper divisors (648798892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

625048508 is a wasteful number, since it uses less digits than its factorization.

625048508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3594 (or 3585 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 38.

The square root of 625048508 is about 25000.9701411765. The cubic root of 625048508 is about 855.0100921030.

The spelling of 625048508 in words is "six hundred twenty-five million, forty-eight thousand, five hundred eight".