56467066384 has 15 divisors (see below), whose sum is σ = 109406782767. Its totient is φ = 28233057936.

The previous prime is 56467066333. The next prime is 56467066387. The reversal of 56467066384 is 48366076465.

The square root of 56467066384 is 237628.

It is a perfect power (a square), and thus also a powerful number.

It is a super-3 number, since 3×56467066384³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56467066387) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 920809 + ... + 980215.

Almost surely, 2^56467066384 is an apocalyptic number.

56467066384 is the 237628-th square number.

It is an amenable number.

56467066384 is a deficient number, since it is larger than the sum of its proper divisors (52939716383).

56467066384 is an frugal number, since it uses more digits than its factorization.

56467066384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118822 (or 59409 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 55.

The spelling of 56467066384 in words is "fifty-six billion, four hundred sixty-seven million, sixty-six thousand, three hundred eighty-four".