56204470 has 48 divisors (see below), whose sum is σ = 123899760. Its totient is φ = 18252864.

The previous prime is 56204459. The next prime is 56204503. The reversal of 56204470 is 7440265.

56204470 = 435² + 436² + ... + 630².

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6292 + ... + 12328.

It is an arithmetic number, because the mean of its divisors is an integer number (2581245).

Almost surely, 2^56204470 is an apocalyptic number.

56204470 is an abundant number, since it is smaller than the sum of its proper divisors (67695290).

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

56204470 is a wasteful number, since it uses less digits than its factorization.

56204470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6077 (or 6070 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 56204470 is about 7496.9640522014. The cubic root of 56204470 is about 383.0513103115.

The spelling of 56204470 in words is "fifty-six million, two hundred four thousand, four hundred seventy".