752606713 has 12 divisors (see below), whose sum is σ = 797569780. Its totient is φ = 709986816.

The previous prime is 752606707. The next prime is 752606719. The reversal of 752606713 is 317606257.

It is an interprime number because it is at equal distance from previous prime (752606707) and next prime (752606719).

It can be written as a sum of positive squares in 2 ways, for example, as 168272784 + 584333929 = 12972^2 + 24173^2 .

It is not a de Polignac number, because 752606713 - 2¹³ = 752598521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (752606719) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28873 + ... + 48361.

Almost surely, 2^752606713 is an apocalyptic number.

752606713 is a gapful number since it is divisible by the number (73) formed by its first and last digit.

It is an amenable number.

752606713 is a deficient number, since it is larger than the sum of its proper divisors (44963067).

752606713 is a wasteful number, since it uses less digits than its factorization.

752606713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19608 (or 19585 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 752606713 is about 27433.6784445688. The cubic root of 752606713 is about 909.6116819222.

The spelling of 752606713 in words is "seven hundred fifty-two million, six hundred six thousand, seven hundred thirteen".