464152523 has 2 divisors, whose sum is σ = 464152524. Its totient is φ = 464152522.

The previous prime is 464152499. The next prime is 464152529. The reversal of 464152523 is 325251464.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 464152523 - 2¹² = 464148427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 464152523.

It is not a weakly prime, because it can be changed into another prime (464152529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232076261 + 232076262.

It is an arithmetic number, because the mean of its divisors is an integer number (232076262).

Almost surely, 2^464152523 is an apocalyptic number.

464152523 is a deficient number, since it is larger than the sum of its proper divisors (1).

464152523 is an equidigital number, since it uses as much as digits as its factorization.

464152523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28800, while the sum is 32.

The square root of 464152523 is about 21544.1992889037. The cubic root of 464152523 is about 774.2601460910.

The spelling of 464152523 in words is "four hundred sixty-four million, one hundred fifty-two thousand, five hundred twenty-three".