406274472604 has 48 divisors (see below), whose sum is σ = 954602966016. Its totient is φ = 146112696000.

The previous prime is 406274472497. The next prime is 406274472623.

406274472604 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50729572 + ... + 50737579.

It is an arithmetic number, because the mean of its divisors is an integer number (19887561792).

Almost surely, 2^406274472604 is an apocalyptic number.

406274472604 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

406274472604 is an abundant number, since it is smaller than the sum of its proper divisors (548328493412).

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

406274472604 is a wasteful number, since it uses less digits than its factorization.

406274472604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101467186 (or 101467184 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 46.

It can be divided in two parts, 406274 and 472604, that added together give a palindrome (878878).

The spelling of 406274472604 in words is "four hundred six billion, two hundred seventy-four million, four hundred seventy-two thousand, six hundred four".