925338839 has 2 divisors, whose sum is σ = 925338840. Its totient is φ = 925338838.

The previous prime is 925338797. The next prime is 925338847. The reversal of 925338839 is 938833529.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 925338839 - 2¹² = 925334743 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (925338899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462669419 + 462669420.

It is an arithmetic number, because the mean of its divisors is an integer number (462669420).

Almost surely, 2^925338839 is an apocalyptic number.

925338839 is a deficient number, since it is larger than the sum of its proper divisors (1).

925338839 is an equidigital number, since it uses as much as digits as its factorization.

925338839 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1399680, while the sum is 50.

The square root of 925338839 is about 30419.3826202966. The cubic root of 925338839 is about 974.4665375407.

The spelling of 925338839 in words is "nine hundred twenty-five million, three hundred thirty-eight thousand, eight hundred thirty-nine".