745576933 has 16 divisors (see below), whose sum is σ = 773300736. Its totient is φ = 718439040.

The previous prime is 745576927. The next prime is 745576943. The reversal of 745576933 is 339675547.

745576933 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 745576933 - 2⁹ = 745576421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (745576903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1127623 + ... + 1128283.

It is an arithmetic number, because the mean of its divisors is an integer number (48331296).

Almost surely, 2^745576933 is an apocalyptic number.

It is an amenable number.

745576933 is a deficient number, since it is larger than the sum of its proper divisors (27723803).

745576933 is a wasteful number, since it uses less digits than its factorization.

745576933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044.

The product of its digits is 2381400, while the sum is 49.

The square root of 745576933 is about 27305.2546774426. The cubic root of 745576933 is about 906.7707191321.

The spelling of 745576933 in words is "seven hundred forty-five million, five hundred seventy-six thousand, nine hundred thirty-three".