56446052 has 24 divisors (see below), whose sum is σ = 112638456. Its totient is φ = 24519168.

The previous prime is 56446043. The next prime is 56446063. The reversal of 56446052 is 25064465.

56446052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 256036 + 56190016 = 506^2 + 7496^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31043 + ... + 32810.

It is an arithmetic number, because the mean of its divisors is an integer number (4693269).

Almost surely, 2^56446052 is an apocalyptic number.

56446052 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

56446052 is a deficient number, since it is larger than the sum of its proper divisors (56192404).

56446052 is a wasteful number, since it uses less digits than its factorization.

56446052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63887 (or 63885 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 56446052 is about 7513.0587645778. The cubic root of 56446052 is about 383.5993452066.

The spelling of 56446052 in words is "fifty-six million, four hundred forty-six thousand, fifty-two".