625333132 has 12 divisors (see below), whose sum is σ = 1094740920. Its totient is φ = 312550016.

The previous prime is 625333127. The next prime is 625333157. The reversal of 625333132 is 231333526.

It is a self number, because there is not a number n which added to its sum of digits gives 625333132.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16453 + ... + 39004.

It is an arithmetic number, because the mean of its divisors is an integer number (91228410).

Almost surely, 2^625333132 is an apocalyptic number.

It is an amenable number.

625333132 is a deficient number, since it is larger than the sum of its proper divisors (469407788).

625333132 is a wasteful number, since it uses less digits than its factorization.

625333132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58280 (or 58278 counting only the distinct ones).

The product of its digits is 9720, while the sum is 28.

The square root of 625333132 is about 25006.6617524211. The cubic root of 625333132 is about 855.1398524123.

Adding to 625333132 its reverse (231333526), we get a palindrome (856666658).

The spelling of 625333132 in words is "six hundred twenty-five million, three hundred thirty-three thousand, one hundred thirty-two".