56303046 has 32 divisors (see below), whose sum is σ = 125635680. Its totient is φ = 18690048.

The previous prime is 56303021. The next prime is 56303059. The reversal of 56303046 is 64030365.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11850 + ... + 15906.

It is an arithmetic number, because the mean of its divisors is an integer number (3926115).

Almost surely, 2^56303046 is an apocalyptic number.

56303046 is an abundant number, since it is smaller than the sum of its proper divisors (69332634).

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

56303046 is a wasteful number, since it uses less digits than its factorization.

56303046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4325 (or 4319 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 56303046 is about 7503.5355666512. The cubic root of 56303046 is about 383.2751217635.

The spelling of 56303046 in words is "fifty-six million, three hundred three thousand, forty-six".