464025623 has 2 divisors, whose sum is σ = 464025624. Its totient is φ = 464025622.

The previous prime is 464025559. The next prime is 464025631. The reversal of 464025623 is 326520464.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 464025623 - 2⁶ = 464025559 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 464025623.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464025643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232012811 + 232012812.

It is an arithmetic number, because the mean of its divisors is an integer number (232012812).

Almost surely, 2^464025623 is an apocalyptic number.

464025623 is a deficient number, since it is larger than the sum of its proper divisors (1).

464025623 is an equidigital number, since it uses as much as digits as its factorization.

464025623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 464025623 is about 21541.2539792836. The cubic root of 464025623 is about 774.1895783621.

It can be divided in two parts, 46402 and 5623, that added together give a palindrome (52025).

The spelling of 464025623 in words is "four hundred sixty-four million, twenty-five thousand, six hundred twenty-three".