745712375 has 8 divisors (see below), whose sum is σ = 930649200. Its totient is φ = 596569800.

The previous prime is 745712339. The next prime is 745712381. The reversal of 745712375 is 573217547.

It is not a de Polignac number, because 745712375 - 2⁶ = 745712311 is a prime.

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, 2982725 + ... + 2982974.

It is an arithmetic number, because the mean of its divisors is an integer number (116331150).

Almost surely, 2^745712375 is an apocalyptic number.

745712375 is a deficient number, since it is larger than the sum of its proper divisors (184936825).

745712375 is an equidigital number, since it uses as much as digits as its factorization.

745712375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5965714 (or 5965704 counting only the distinct ones).

The product of its digits is 205800, while the sum is 41.

The square root of 745712375 is about 27307.7347101513. The cubic root of 745712375 is about 906.8256239976.

The spelling of 745712375 in words is "seven hundred forty-five million, seven hundred twelve thousand, three hundred seventy-five".