752896369 has 2 divisors, whose sum is σ = 752896370. Its totient is φ = 752896368.

The previous prime is 752896363. The next prime is 752896379. The reversal of 752896369 is 963698257.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 679279969 + 73616400 = 26063^2 + 8580^2 .

It is an emirp because it is prime and its reverse (963698257) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 752896369 - 2¹³ = 752888177 is a prime.

It is a super-2 number, since 2×752896369² = 1133705884906768322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (752896363) 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 as a sum of consecutive naturals, namely, 376448184 + 376448185.

It is an arithmetic number, because the mean of its divisors is an integer number (376448185).

Almost surely, 2^752896369 is an apocalyptic number.

It is an amenable number.

752896369 is a deficient number, since it is larger than the sum of its proper divisors (1).

752896369 is an equidigital number, since it uses as much as digits as its factorization.

752896369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4898880, while the sum is 55.

The square root of 752896369 is about 27438.9571412618. The cubic root of 752896369 is about 909.7283611398.

The spelling of 752896369 in words is "seven hundred fifty-two million, eight hundred ninety-six thousand, three hundred sixty-nine".