56233434 has 8 divisors (see below), whose sum is σ = 112466880. Its totient is φ = 18744476.

The previous prime is 56233417. The next prime is 56233447. The reversal of 56233434 is 43433265.

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

56233434 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4686114 + ... + 4686125.

It is an arithmetic number, because the mean of its divisors is an integer number (14058360).

Almost surely, 2^56233434 is an apocalyptic number.

56233434 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.

56233434 is a wasteful number, since it uses less digits than its factorization.

56233434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9372244.

The product of its digits is 25920, while the sum is 30.

The square root of 56233434 is about 7498.8955186747. The cubic root of 56233434 is about 383.1170986309.

Adding to 56233434 its reverse (43433265), we get a palindrome (99666699).

The spelling of 56233434 in words is "fifty-six million, two hundred thirty-three thousand, four hundred thirty-four".