56452044 has 48 divisors (see below), whose sum is σ = 144135936. Its totient is φ = 17054400.

The previous prime is 56452043. The next prime is 56452061. The reversal of 56452044 is 44025465.

It is not an unprimeable number, because it can be changed into a prime (56452043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85074 + ... + 85734.

It is an arithmetic number, because the mean of its divisors is an integer number (3002832).

Almost surely, 2^56452044 is an apocalyptic number.

It is an amenable number.

56452044 is an abundant number, since it is smaller than the sum of its proper divisors (87683892).

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

56452044 is a wasteful number, since it uses less digits than its factorization.

56452044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326 (or 1324 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 56452044 is about 7513.4575263323. The cubic root of 56452044 is about 383.6129183198.

The spelling of 56452044 in words is "fifty-six million, four hundred fifty-two thousand, forty-four".