56453108 has 24 divisors (see below), whose sum is σ = 102541824. Its totient is φ = 27165600.

The previous prime is 56453101. The next prime is 56453113. The reversal of 56453108 is 80135465.

It is a happy number.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56453101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23273 + ... + 25583.

It is an arithmetic number, because the mean of its divisors is an integer number (4272576).

Almost surely, 2^56453108 is an apocalyptic number.

It is an amenable number.

56453108 is a deficient number, since it is larger than the sum of its proper divisors (46088716).

56453108 is a wasteful number, since it uses less digits than its factorization.

56453108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2543 (or 2541 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 56453108 is about 7513.5283322817. The cubic root of 56453108 is about 383.6153283983.

The spelling of 56453108 in words is "fifty-six million, four hundred fifty-three thousand, one hundred eight".