404711065674 has 48 divisors (see below), whose sum is σ = 892574881224. Its totient is φ = 132494745600.

The previous prime is 404711065667. The next prime is 404711065687. The reversal of 404711065674 is 476560117404.

404711065674 is a `hidden beast` number, since 4 + 0 + 4 + 71 + 10 + 6 + 567 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 342642817449 + 62068248225 = 585357^2 + 249135^2 .

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, 465114 + ... + 1012794.

Almost surely, 2^404711065674 is an apocalyptic number.

404711065674 is an abundant number, since it is smaller than the sum of its proper divisors (487863815550).

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

404711065674 is a wasteful number, since it uses less digits than its factorization.

404711065674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548423 (or 548420 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

It can be divided in two parts, 4047110 and 65674, that added together give a square (4112784 = 2028²).

The spelling of 404711065674 in words is "four hundred four billion, seven hundred eleven million, sixty-five thousand, six hundred seventy-four".