925469 has 2 divisors, whose sum is σ = 925470. Its totient is φ = 925468.

The previous prime is 925447. The next prime is 925487. The reversal of 925469 is 964529.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 925444 + 25 = 962^2 + 5^2 .

It is a cyclic number.

It is not a de Polignac number, because 925469 - 2¹² = 921373 is a prime.

It is a super-2 number, since 2×925469² = 1712985739922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (925409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462734 + 462735.

It is an arithmetic number, because the mean of its divisors is an integer number (462735).

2⁹²⁵⁴⁶⁹ is an apocalyptic number.

It is an amenable number.

925469 is a deficient number, since it is larger than the sum of its proper divisors (1).

925469 is an equidigital number, since it uses as much as digits as its factorization.

925469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 35.

The square root of 925469 is about 962.0129936752. The cubic root of 925469 is about 97.4512225883.

Subtracting 925469 from its reverse (964529), we obtain a triangular number (39060 = T₂₇₉).

The spelling of 925469 in words is "nine hundred twenty-five thousand, four hundred sixty-nine".