56204334 has 16 divisors (see below), whose sum is σ = 124898640. Its totient is φ = 18734760.

The previous prime is 56204321. The next prime is 56204347. The reversal of 56204334 is 43340265.

56204334 is a `hidden beast` number, since 5 + 620 + 4 + 3 + 34 = 666.

It is an interprime number because it is at equal distance from previous prime (56204321) and next prime (56204347).

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

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

It is a junction number, because it is equal to n+sod(n) for n = 56204298 and 56204307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 520357 + ... + 520464.

It is an arithmetic number, because the mean of its divisors is an integer number (7806165).

Almost surely, 2^56204334 is an apocalyptic number.

56204334 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

56204334 is an abundant number, since it is smaller than the sum of its proper divisors (68694306).

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

56204334 is a wasteful number, since it uses less digits than its factorization.

56204334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040832 (or 1040826 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 56204334 is about 7496.9549818576. The cubic root of 56204334 is about 383.0510013502.

Adding to 56204334 its reverse (43340265), we get a palindrome (99544599).

The spelling of 56204334 in words is "fifty-six million, two hundred four thousand, three hundred thirty-four".