750713670 has 160 divisors (see below), whose sum is σ = 2381930496. Its totient is φ = 166017600.

The previous prime is 750713653. The next prime is 750713707. The reversal of 750713670 is 76317057.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 173635 + ... + 177905.

Almost surely, 2^750713670 is an apocalyptic number.

750713670 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 750713670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1190965248).

750713670 is an abundant number, since it is smaller than the sum of its proper divisors (1631216826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

750713670 is a wasteful number, since it uses less digits than its factorization.

750713670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4328 (or 4319 counting only the distinct ones).

The product of its (nonzero) digits is 30870, while the sum is 36.

The square root of 750713670 is about 27399.1545490002. The cubic root of 750713670 is about 908.8483882684.

The spelling of 750713670 in words is "seven hundred fifty million, seven hundred thirteen thousand, six hundred seventy".