752705068 has 12 divisors (see below), whose sum is σ = 1336894552. Its totient is φ = 370735200.

The previous prime is 752705053. The next prime is 752705081. The reversal of 752705068 is 860507257.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 752705068.

It is an unprimeable number.

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, 1404033 + ... + 1404568.

Almost surely, 2^752705068 is an apocalyptic number.

It is an amenable number.

752705068 is a deficient number, since it is larger than the sum of its proper divisors (584189484).

752705068 is a wasteful number, since it uses less digits than its factorization.

752705068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2808672 (or 2808670 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 40.

The square root of 752705068 is about 27435.4709819241. The cubic root of 752705068 is about 909.6513046355.

The spelling of 752705068 in words is "seven hundred fifty-two million, seven hundred five thousand, sixty-eight".