56034434 has 16 divisors (see below), whose sum is σ = 86317056. Its totient is φ = 27268800.

The previous prime is 56034421. The next prime is 56034437. The reversal of 56034434 is 43443065.

It is a junction number, because it is equal to n+sod(n) for n = 56034397 and 56034406.

It is not an unprimeable number, because it can be changed into a prime (56034437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16394 + ... + 19514.

It is an arithmetic number, because the mean of its divisors is an integer number (5394816).

Almost surely, 2^56034434 is an apocalyptic number.

56034434 is a deficient number, since it is larger than the sum of its proper divisors (30282622).

56034434 is a wasteful number, since it uses less digits than its factorization.

56034434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3361.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 56034434 is about 7485.6151383838. The cubic root of 56034434 is about 382.6646370021.

Adding to 56034434 its reverse (43443065), we get a palindrome (99477499).

The spelling of 56034434 in words is "fifty-six million, thirty-four thousand, four hundred thirty-four".