56344022 has 12 divisors (see below), whose sum is σ = 98314740. Its totient is φ = 24147396.

The previous prime is 56343979. The next prime is 56344037. The reversal of 56344022 is 22044365.

It is a junction number, because it is equal to n+sod(n) for n = 56343982 and 56344000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 287372 + ... + 287567.

It is an arithmetic number, because the mean of its divisors is an integer number (8192895).

Almost surely, 2^56344022 is an apocalyptic number.

56344022 is a deficient number, since it is larger than the sum of its proper divisors (41970718).

56344022 is a wasteful number, since it uses less digits than its factorization.

56344022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574955 (or 574948 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 56344022 is about 7506.2655162204. The cubic root of 56344022 is about 383.3680786821.

Adding to 56344022 its reverse (22044365), we get a palindrome (78388387).

The spelling of 56344022 in words is "fifty-six million, three hundred forty-four thousand, twenty-two".