56626132 has 24 divisors (see below), whose sum is σ = 102464264. Its totient is φ = 27361152.

The previous prime is 56626127. The next prime is 56626159. The reversal of 56626132 is 23162665.

It can be written as a sum of positive squares in 4 ways, for example, as 28259856 + 28366276 = 5316^2 + 5326^2 .

It is a junction number, because it is equal to n+sod(n) for n = 56626094 and 56626103.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 22018 + ... + 24454.

Almost surely, 2^56626132 is an apocalyptic number.

It is an amenable number.

56626132 is a deficient number, since it is larger than the sum of its proper divisors (45838132).

56626132 is a wasteful number, since it uses less digits than its factorization.

56626132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2635 (or 2633 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 56626132 is about 7525.0336876322. The cubic root of 56626132 is about 384.0068448577.

Adding to 56626132 its reverse (23162665), we get a palindrome (79788797).

The spelling of 56626132 in words is "fifty-six million, six hundred twenty-six thousand, one hundred thirty-two".