1722460056 has 32 divisors (see below), whose sum is σ = 4307318640. Its totient is φ = 573997568.

The previous prime is 1722460013. The next prime is 1722460063. The reversal of 1722460056 is 6500642271.

It is a junction number, because it is equal to n+sod(n) for n = 1722459999 and 1722460026.

It is a congruent number.

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, 111220 + ... + 125756.

Almost surely, 2^1722460056 is an apocalyptic number.

It is an amenable number.

1722460056 is an abundant number, since it is smaller than the sum of its proper divisors (2584858584).

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

1722460056 is a wasteful number, since it uses less digits than its factorization.

1722460056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19483 (or 19479 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 1722460056 is about 41502.5307180177. The cubic root of 1722460056 is about 1198.7162326632.

The spelling of 1722460056 in words is "one billion, seven hundred twenty-two million, four hundred sixty thousand, fifty-six".