465904423 has 2 divisors, whose sum is σ = 465904424. Its totient is φ = 465904422.

The previous prime is 465904391. The next prime is 465904427. The reversal of 465904423 is 324409564.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 465904423 - 2⁵ = 465904391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (465904427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232952211 + 232952212.

It is an arithmetic number, because the mean of its divisors is an integer number (232952212).

Almost surely, 2^465904423 is an apocalyptic number.

465904423 is a deficient number, since it is larger than the sum of its proper divisors (1).

465904423 is an equidigital number, since it uses as much as digits as its factorization.

465904423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 465904423 is about 21584.8192718864. The cubic root of 465904423 is about 775.2330470840.

The spelling of 465904423 in words is "four hundred sixty-five million, nine hundred four thousand, four hundred twenty-three".