56525332 has 6 divisors (see below), whose sum is σ = 98919338. Its totient is φ = 28262664.

The previous prime is 56525311. The next prime is 56525333. The reversal of 56525332 is 23352565.

It can be written as a sum of positive squares in only one way, i.e., 39992976 + 16532356 = 6324^2 + 4066^2 .

It is a super-2 number, since 2×56525332² = 6390226315420448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56525294 and 56525303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56525333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7065663 + ... + 7065670.

Almost surely, 2^56525332 is an apocalyptic number.

It is an amenable number.

56525332 is a deficient number, since it is larger than the sum of its proper divisors (42394006).

56525332 is a wasteful number, since it uses less digits than its factorization.

56525332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14131337 (or 14131335 counting only the distinct ones).

The product of its digits is 27000, while the sum is 31.

The square root of 56525332 is about 7518.3330599276. Note that the first 3 decimals coincide. The cubic root of 56525332 is about 383.7788530616.

Adding to 56525332 its reverse (23352565), we get a palindrome (79877897).

The spelling of 56525332 in words is "fifty-six million, five hundred twenty-five thousand, three hundred thirty-two".