925579 has 2 divisors, whose sum is σ = 925580. Its totient is φ = 925578.

The previous prime is 925577. The next prime is 925597. The reversal of 925579 is 975529.

Together with next prime (925597) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 925579 - 2¹ = 925577 is a prime.

Together with 925577, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (925577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462789 + 462790.

It is an arithmetic number, because the mean of its divisors is an integer number (462790).

2⁹²⁵⁵⁷⁹ is an apocalyptic number.

925579 is a deficient number, since it is larger than the sum of its proper divisors (1).

925579 is an equidigital number, since it uses as much as digits as its factorization.

925579 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28350, while the sum is 37.

The square root of 925579 is about 962.0701637615. The cubic root of 925579 is about 97.4550834090.

It can be divided in two parts, 92 and 5579, that added together give a triangular number (5671 = T₁₀₆).

The spelling of 925579 in words is "nine hundred twenty-five thousand, five hundred seventy-nine".