404254113 has 8 divisors (see below), whose sum is σ = 557592000. Its totient is φ = 260209488.

The previous prime is 404254111. The next prime is 404254121. The reversal of 404254113 is 311452404.

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

It is not a de Polignac number, because 404254113 - 2¹ = 404254111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (404254111) 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, 2323213 + ... + 2323386.

It is an arithmetic number, because the mean of its divisors is an integer number (69699000).

Almost surely, 2^404254113 is an apocalyptic number.

It is an amenable number.

404254113 is a deficient number, since it is larger than the sum of its proper divisors (153337887).

404254113 is a wasteful number, since it uses less digits than its factorization.

404254113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4646631.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 404254113 is about 20106.0715456799. The cubic root of 404254113 is about 739.4091418155.

The spelling of 404254113 in words is "four hundred four million, two hundred fifty-four thousand, one hundred thirteen".