752104769 has 16 divisors (see below), whose sum is σ = 859254480. Its totient is φ = 652154880.

The previous prime is 752104757. The next prime is 752104777. The reversal of 752104769 is 967401257.

It can be written as a sum of positive squares in 8 ways, for example, as 199854769 + 552250000 = 14137^2 + 23500^2 .

It is not a de Polignac number, because 752104769 - 2⁴ = 752104753 is a prime.

It is a super-2 number, since 2×752104769² = 1131323167105086722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (752104789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122759 + ... + 128739.

It is an arithmetic number, because the mean of its divisors is an integer number (53703405).

Almost surely, 2^752104769 is an apocalyptic number.

It is an amenable number.

752104769 is a deficient number, since it is larger than the sum of its proper divisors (107149711).

752104769 is a wasteful number, since it uses less digits than its factorization.

752104769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6580.

The product of its (nonzero) digits is 105840, while the sum is 41.

The square root of 752104769 is about 27424.5286012358. The cubic root of 752104769 is about 909.4094179516.

The spelling of 752104769 in words is "seven hundred fifty-two million, one hundred four thousand, seven hundred sixty-nine".