747735675 has 12 divisors (see below), whose sum is σ = 1236256440. Its totient is φ = 398792320.

The previous prime is 747735619. The next prime is 747735683. The reversal of 747735675 is 576537747.

747735675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 747735675 - 2⁸ = 747735419 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, 4984830 + ... + 4984979.

It is an arithmetic number, because the mean of its divisors is an integer number (103021370).

Almost surely, 2^747735675 is an apocalyptic number.

747735675 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

747735675 is a deficient number, since it is larger than the sum of its proper divisors (488520765).

747735675 is a wasteful number, since it uses less digits than its factorization.

747735675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9969822 (or 9969817 counting only the distinct ones).

The product of its digits is 4321800, while the sum is 51.

The square root of 747735675 is about 27344.7558957837. The cubic root of 747735675 is about 907.6450299065.

The spelling of 747735675 in words is "seven hundred forty-seven million, seven hundred thirty-five thousand, six hundred seventy-five".