752848013 has 4 divisors (see below), whose sum is σ = 752985948. Its totient is φ = 752710080.

The previous prime is 752847973. The next prime is 752848037. The reversal of 752848013 is 310848257.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 241274089 + 511573924 = 15533^2 + 22618^2 .

It is a cyclic number.

It is not a de Polignac number, because 752848013 - 2¹⁶ = 752782477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (752848073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60428 + ... + 71813.

It is an arithmetic number, because the mean of its divisors is an integer number (188246487).

Almost surely, 2^752848013 is an apocalyptic number.

It is an amenable number.

752848013 is a deficient number, since it is larger than the sum of its proper divisors (137935).

752848013 is a wasteful number, since it uses less digits than its factorization.

752848013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137934.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 752848013 is about 27438.0759711755. The cubic root of 752848013 is about 909.7088844592.

The spelling of 752848013 in words is "seven hundred fifty-two million, eight hundred forty-eight thousand, thirteen".