561056096 has 24 divisors (see below), whose sum is σ = 1117892664. Its totient is φ = 277146880.

The previous prime is 561056087. The next prime is 561056099. The reversal of 561056096 is 690650165.

It is a super-2 number, since 2×561056096² = 629567885717522432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (561056099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102965 + ... + 108276.

It is an arithmetic number, because the mean of its divisors is an integer number (46578861).

Almost surely, 2^561056096 is an apocalyptic number.

It is an amenable number.

561056096 is a deficient number, since it is larger than the sum of its proper divisors (556836568).

561056096 is a wasteful number, since it uses less digits than its factorization.

561056096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211334 (or 211326 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 561056096 is about 23686.6227225411. The cubic root of 561056096 is about 824.7748861158.

The spelling of 561056096 in words is "five hundred sixty-one million, fifty-six thousand, ninety-six".