423260264790 has 96 divisors (see below), whose sum is σ = 1200788499456. Its totient is φ = 102585602880.

The previous prime is 423260264759. The next prime is 423260264827. The reversal of 423260264790 is 97462062324.

423260264790 is a `hidden beast` number, since 4 + 2 + 32 + 602 + 6 + 4 + 7 + 9 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4610517 + ... + 4701423.

It is an arithmetic number, because the mean of its divisors is an integer number (12508213536).

Almost surely, 2^423260264790 is an apocalyptic number.

423260264790 is an abundant number, since it is smaller than the sum of its proper divisors (777528234666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423260264790 is a wasteful number, since it uses less digits than its factorization.

423260264790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95634 (or 95631 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

The spelling of 423260264790 in words is "four hundred twenty-three billion, two hundred sixty million, two hundred sixty-four thousand, seven hundred ninety".