404295353 has 16 divisors (see below), whose sum is σ = 511586304. Its totient is φ = 310329360.

The previous prime is 404295347. The next prime is 404295379. The reversal of 404295353 is 353592404.

It is not a de Polignac number, because 404295353 - 2¹⁶ = 404229817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (404295653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34025 + ... + 44342.

It is an arithmetic number, because the mean of its divisors is an integer number (31974144).

Almost surely, 2^404295353 is an apocalyptic number.

It is an amenable number.

404295353 is a deficient number, since it is larger than the sum of its proper divisors (107290951).

404295353 is a wasteful number, since it uses less digits than its factorization.

404295353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78452.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 404295353 is about 20107.0970803843. The cubic root of 404295353 is about 739.4342845786.

The spelling of 404295353 in words is "four hundred four million, two hundred ninety-five thousand, three hundred fifty-three".