464324423464 has 64 divisors (see below), whose sum is σ = 991519056000. Its totient is φ = 201909093120.

The previous prime is 464324423429. The next prime is 464324423471.

464324423464 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 556444 + ... + 1112779.

It is an arithmetic number, because the mean of its divisors is an integer number (15492485250).

Almost surely, 2^464324423464 is an apocalyptic number.

464324423464 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

464324423464 is an abundant number, since it is smaller than the sum of its proper divisors (527194632536).

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

464324423464 is a wasteful number, since it uses less digits than its factorization.

464324423464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1669378 (or 1669374 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 46.

It can be divided in two parts, 464324 and 423464, that added together give a palindrome (887788).

The spelling of 464324423464 in words is "four hundred sixty-four billion, three hundred twenty-four million, four hundred twenty-three thousand, four hundred sixty-four".