925979 has 2 divisors, whose sum is σ = 925980. Its totient is φ = 925978.

The previous prime is 925961. The next prime is 925987. The reversal of 925979 is 979529.

It is a strong prime.

It is an emirp because it is prime and its reverse (979529) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-925979 is a prime.

It is a Chen prime.

It is a plaindrome in base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 925979.

It is not a weakly prime, because it can be changed into another prime (925949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462989 + 462990.

It is an arithmetic number, because the mean of its divisors is an integer number (462990).

2⁹²⁵⁹⁷⁹ is an apocalyptic number.

925979 is a deficient number, since it is larger than the sum of its proper divisors (1).

925979 is an equidigital number, since it uses as much as digits as its factorization.

925979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51030, while the sum is 41.

The square root of 925979 is about 962.2780263521. The cubic root of 925979 is about 97.4691201793.

The spelling of 925979 in words is "nine hundred twenty-five thousand, nine hundred seventy-nine".