404091062 has 8 divisors (see below), whose sum is σ = 614440056. Its totient is φ = 199277712.

The previous prime is 404091047. The next prime is 404091073. The reversal of 404091062 is 260190404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1383728 + ... + 1384019.

It is an arithmetic number, because the mean of its divisors is an integer number (76805007).

Almost surely, 2^404091062 is an apocalyptic number.

404091062 is a deficient number, since it is larger than the sum of its proper divisors (210348994).

404091062 is a wasteful number, since it uses less digits than its factorization.

404091062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2767822.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 404091062 is about 20102.0163665240. The cubic root of 404091062 is about 739.3097178734.

The spelling of 404091062 in words is "four hundred four million, ninety-one thousand, sixty-two".