925045313 has 2 divisors, whose sum is σ = 925045314. Its totient is φ = 925045312.

The previous prime is 925045307. The next prime is 925045357. The reversal of 925045313 is 313540529.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 700555024 + 224490289 = 26468^2 + 14983^2 .

It is a cyclic number.

It is not a de Polignac number, because 925045313 - 2⁶ = 925045249 is a prime.

It is a super-2 number, since 2×925045313² = 1711417662206535938, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 925045313.

It is not a weakly prime, because it can be changed into another prime (925015313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462522656 + 462522657.

It is an arithmetic number, because the mean of its divisors is an integer number (462522657).

Almost surely, 2^925045313 is an apocalyptic number.

It is an amenable number.

925045313 is a deficient number, since it is larger than the sum of its proper divisors (1).

925045313 is an equidigital number, since it uses as much as digits as its factorization.

925045313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 925045313 is about 30414.5575834994. The cubic root of 925045313 is about 974.3634900580.

It can be divided in two parts, 92 and 5045313, that added together give a palindrome (5045405).

The spelling of 925045313 in words is "nine hundred twenty-five million, forty-five thousand, three hundred thirteen".