749703475 has 12 divisors (see below), whose sum is σ = 930462520. Its totient is φ = 599227200.

The previous prime is 749703433. The next prime is 749703499. The reversal of 749703475 is 574307947.

It is not a de Polignac number, because 749703475 - 2⁷ = 749703347 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16471 + ... + 42079.

Almost surely, 2^749703475 is an apocalyptic number.

749703475 is a deficient number, since it is larger than the sum of its proper divisors (180759045).

749703475 is a wasteful number, since it uses less digits than its factorization.

749703475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26790 (or 26785 counting only the distinct ones).

The product of its (nonzero) digits is 740880, while the sum is 46.

The square root of 749703475 is about 27380.7135589999. The cubic root of 749703475 is about 908.4405424805.

The spelling of 749703475 in words is "seven hundred forty-nine million, seven hundred three thousand, four hundred seventy-five".