56434026 has 16 divisors (see below), whose sum is σ = 123128928. Its totient is φ = 17101200.

The previous prime is 56434013. The next prime is 56434051. The reversal of 56434026 is 62043465.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 56433984 and 56434002.

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, 427465 + ... + 427596.

It is an arithmetic number, because the mean of its divisors is an integer number (7695558).

Almost surely, 2^56434026 is an apocalyptic number.

56434026 is an abundant number, since it is smaller than the sum of its proper divisors (66694902).

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

56434026 is a wasteful number, since it uses less digits than its factorization.

56434026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855077.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 56434026 is about 7512.2583821378. The cubic root of 56434026 is about 383.5721009429.

It can be divided in two parts, 5643 and 4026, that added together give a palindrome (9669).

The spelling of 56434026 in words is "fifty-six million, four hundred thirty-four thousand, twenty-six".