404057341 has 8 divisors (see below), whose sum is σ = 407088864. Its totient is φ = 401034960.

The previous prime is 404057333. The next prime is 404057371. The reversal of 404057341 is 143750404.

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

It is a cyclic number.

It is not a de Polignac number, because 404057341 - 2³ = 404057333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404057371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104346 + ... + 108148.

It is an arithmetic number, because the mean of its divisors is an integer number (50886108).

Almost surely, 2^404057341 is an apocalyptic number.

It is an amenable number.

404057341 is a deficient number, since it is larger than the sum of its proper divisors (3031523).

404057341 is a wasteful number, since it uses less digits than its factorization.

404057341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4571.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 404057341 is about 20101.1776023197. The cubic root of 404057341 is about 739.2891524127.

The spelling of 404057341 in words is "four hundred four million, fifty-seven thousand, three hundred forty-one".