423498894324 has 48 divisors (see below), whose sum is σ = 1078036356096. Its totient is φ = 128328335200.

The previous prime is 423498894323. The next prime is 423498894337.

423498894324 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423498894323) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5842069 + ... + 5914115.

It is an arithmetic number, because the mean of its divisors is an integer number (22459090752).

Almost surely, 2^423498894324 is an apocalyptic number.

423498894324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

423498894324 is an abundant number, since it is smaller than the sum of its proper divisors (654537461772).

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

423498894324 is a wasteful number, since it uses less digits than its factorization.

423498894324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116596 (or 116594 counting only the distinct ones).

The product of its digits is 47775744, while the sum is 60.

The spelling of 423498894324 in words is "four hundred twenty-three billion, four hundred ninety-eight million, eight hundred ninety-four thousand, three hundred twenty-four".