404734034103516 has 72 divisors (see below), whose sum is σ = 1112072953655664. Its totient is φ = 123369683996160.

The previous prime is 404734034103499. The next prime is 404734034103521. The reversal of 404734034103516 is 615301430437404.

It is a happy number.

404734034103516 is a `hidden beast` number, since 4 + 0 + 473 + 40 + 34 + 103 + 5 + 1 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4041147645 + ... + 4041247796.

It is an arithmetic number, because the mean of its divisors is an integer number (15445457689662).

Almost surely, 2^{404734034103516} is an apocalyptic number.

It is an amenable number.

404734034103516 is an abundant number, since it is smaller than the sum of its proper divisors (707338919552148).

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

404734034103516 is a wasteful number, since it uses less digits than its factorization.

404734034103516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8082395571 (or 8082395566 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 45.

The spelling of 404734034103516 in words is "four hundred four trillion, seven hundred thirty-four billion, thirty-four million, one hundred three thousand, five hundred sixteen".