56485734 has 8 divisors (see below), whose sum is σ = 112971480. Its totient is φ = 18828576.

The previous prime is 56485729. The next prime is 56485739. The reversal of 56485734 is 43758465.

It is an interprime number because it is at equal distance from previous prime (56485729) and next prime (56485739).

It is a sphenic number, since it is the product of 3 distinct primes.

56485734 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56485739) 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 3 ways as a sum of consecutive naturals, for example, 4707139 + ... + 4707150.

It is an arithmetic number, because the mean of its divisors is an integer number (14121435).

Almost surely, 2^56485734 is an apocalyptic number.

56485734 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

56485734 is a wasteful number, since it uses less digits than its factorization.

56485734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9414294.

The product of its digits is 403200, while the sum is 42.

The square root of 56485734 is about 7515.6991690727. The cubic root of 56485734 is about 383.6892152271.

The spelling of 56485734 in words is "fifty-six million, four hundred eighty-five thousand, seven hundred thirty-four".