468615523 has 12 divisors (see below), whose sum is σ = 500390352. Its totient is φ = 438757760.

The previous prime is 468615509. The next prime is 468615541. The reversal of 468615523 is 325516864.

It is not a de Polignac number, because 468615523 - 2⁵ = 468615491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (468615023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52818 + ... + 61048.

It is an arithmetic number, because the mean of its divisors is an integer number (41699196).

Almost surely, 2^468615523 is an apocalyptic number.

468615523 is a deficient number, since it is larger than the sum of its proper divisors (31774829).

468615523 is a wasteful number, since it uses less digits than its factorization.

468615523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8462 (or 8445 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The square root of 468615523 is about 21647.5292585551. The cubic root of 468615523 is about 776.7338347071.

The spelling of 468615523 in words is "four hundred sixty-eight million, six hundred fifteen thousand, five hundred twenty-three".