73249676693560 has 32 divisors (see below), whose sum is σ = 165284012628000. Its totient is φ = 29215916887680.

The previous prime is 73249676693503. The next prime is 73249676693597. The reversal of 73249676693560 is 6539667694237.

73249676693560 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×73249676693560² (a number of 29 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 7 ways as a sum of consecutive naturals, for example, 2623541796 + ... + 2623569715.

It is an arithmetic number, because the mean of its divisors is an integer number (5165125394625).

Almost surely, 2^{73249676693560} is an apocalyptic number.

It is an amenable number.

73249676693560 is an abundant number, since it is smaller than the sum of its proper divisors (92034335934440).

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

73249676693560 is a wasteful number, since it uses less digits than its factorization.

73249676693560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5247111871 (or 5247111867 counting only the distinct ones).

The product of its (nonzero) digits is 1851776640, while the sum is 73.

The spelling of 73249676693560 in words is "seventy-three trillion, two hundred forty-nine billion, six hundred seventy-six million, six hundred ninety-three thousand, five hundred sixty".