56443026 has 16 divisors (see below), whose sum is σ = 119526624. Its totient is φ = 17707584.

The previous prime is 56443007. The next prime is 56443031. The reversal of 56443026 is 62034465.

It is a junction number, because it is equal to n+sod(n) for n = 56442984 and 56443002.

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, 276580 + ... + 276783.

It is an arithmetic number, because the mean of its divisors is an integer number (7470414).

Almost surely, 2^56443026 is an apocalyptic number.

56443026 is an abundant number, since it is smaller than the sum of its proper divisors (63083598).

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

56443026 is a wasteful number, since it uses less digits than its factorization.

56443026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553385.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 56443026 is about 7512.8573791867. The cubic root of 56443026 is about 383.5924903288.

The spelling of 56443026 in words is "fifty-six million, four hundred forty-three thousand, twenty-six".