11625572 has 24 divisors (see below), whose sum is σ = 23601984. Its totient is φ = 4907232.

The previous prime is 11625571. The next prime is 11625577. The reversal of 11625572 is 27552611.

It is not an unprimeable number, because it can be changed into a prime (11625571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1223 + ... + 4974.

It is an arithmetic number, because the mean of its divisors is an integer number (983416).

Almost surely, 2^11625572 is an apocalyptic number.

It is an amenable number.

11625572 is an abundant number, since it is smaller than the sum of its proper divisors (11976412).

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

11625572 is a wasteful number, since it uses less digits than its factorization.

11625572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6275 (or 6273 counting only the distinct ones).

The product of its digits is 4200, while the sum is 29.

The square root of 11625572 is about 3409.6293053644. The cubic root of 11625572 is about 226.5364602050.

The spelling of 11625572 in words is "eleven million, six hundred twenty-five thousand, five hundred seventy-two".