56424854 has 8 divisors (see below), whose sum is σ = 85900728. Its totient is φ = 27791280.

The previous prime is 56424847. The next prime is 56424857. The reversal of 56424854 is 45842465.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56424857) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210407 + ... + 210674.

It is an arithmetic number, because the mean of its divisors is an integer number (10737591).

Almost surely, 2^56424854 is an apocalyptic number.

56424854 is a deficient number, since it is larger than the sum of its proper divisors (29475874).

56424854 is a wasteful number, since it uses less digits than its factorization.

56424854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421150.

The product of its digits is 153600, while the sum is 38.

The square root of 56424854 is about 7511.6478884463. The cubic root of 56424854 is about 383.5513196627.

The spelling of 56424854 in words is "fifty-six million, four hundred twenty-four thousand, eight hundred fifty-four".