56460722 has 8 divisors (see below), whose sum is σ = 88373376. Its totient is φ = 27002932.

The previous prime is 56460721. The next prime is 56460727. The reversal of 56460722 is 22706465.

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

It is a super-2 number, since 2×56460722² = 6375626257522568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (56460721) 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, 613658 + ... + 613749.

It is an arithmetic number, because the mean of its divisors is an integer number (11046672).

Almost surely, 2^56460722 is an apocalyptic number.

56460722 is a deficient number, since it is larger than the sum of its proper divisors (31912654).

56460722 is a wasteful number, since it uses less digits than its factorization.

56460722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227432.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 56460722 is about 7514.0350012493. The cubic root of 56460722 is about 383.6325740730.

The spelling of 56460722 in words is "fifty-six million, four hundred sixty thousand, seven hundred twenty-two".