1579481472960 has 672 divisors, whose sum is σ = 6318436700160. Its totient is φ = 359221395456.

The previous prime is 1579481472949. The next prime is 1579481473021. The reversal of 1579481472960 is 692741849751.

1579481472960 is a `hidden beast` number, since 1 + 5 + 79 + 4 + 8 + 1 + 472 + 96 + 0 = 666.

It is a super-2 number, since 2×1579481472960² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 21358609 + ... + 21432431.

Almost surely, 2^{1579481472960} is an apocalyptic number.

1579481472960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1579481472960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3159218350080).

1579481472960 is an abundant number, since it is smaller than the sum of its proper divisors (4738955227200).

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

1579481472960 is a wasteful number, since it uses less digits than its factorization.

1579481472960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73905 (or 73892 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 63.

The spelling of 1579481472960 in words is "one trillion, five hundred seventy-nine billion, four hundred eighty-one million, four hundred seventy-two thousand, nine hundred sixty".