745014486975 has 48 divisors (see below), whose sum is σ = 1380052444800. Its totient is φ = 351456451200.

The previous prime is 745014486949. The next prime is 745014487069. The reversal of 745014486975 is 579684410547.

It is not a de Polignac number, because 745014486975 - 2⁷ = 745014486847 is a prime.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12172825 + ... + 12233874.

It is an arithmetic number, because the mean of its divisors is an integer number (28751092600).

Almost surely, 2^745014486975 is an apocalyptic number.

745014486975 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

745014486975 is a deficient number, since it is larger than the sum of its proper divisors (635037957825).

745014486975 is a wasteful number, since it uses less digits than its factorization.

745014486975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24406760 (or 24406755 counting only the distinct ones).

The product of its (nonzero) digits is 33868800, while the sum is 60.

The spelling of 745014486975 in words is "seven hundred forty-five billion, fourteen million, four hundred eighty-six thousand, nine hundred seventy-five".