747130233 has 8 divisors (see below), whose sum is σ = 1023097408. Its totient is φ = 484624944.

The previous prime is 747130201. The next prime is 747130271. The reversal of 747130233 is 332031747.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 747130233 - 2⁵ = 747130201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 747130233.

It is not an unprimeable number, because it can be changed into a prime (747130273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3365341 + ... + 3365562.

It is an arithmetic number, because the mean of its divisors is an integer number (127887176).

Almost surely, 2^747130233 is an apocalyptic number.

It is an amenable number.

747130233 is a deficient number, since it is larger than the sum of its proper divisors (275967175).

747130233 is a wasteful number, since it uses less digits than its factorization.

747130233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6730943.

The product of its (nonzero) digits is 10584, while the sum is 30.

The square root of 747130233 is about 27333.6831217456. The cubic root of 747130233 is about 907.3999901932.

The spelling of 747130233 in words is "seven hundred forty-seven million, one hundred thirty thousand, two hundred thirty-three".