404273099 has 8 divisors (see below), whose sum is σ = 411855360. Its totient is φ = 396752616.

The previous prime is 404273059. The next prime is 404273101. The reversal of 404273099 is 990372404.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-404273099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (404273059) 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, 2129 + ... + 28514.

It is an arithmetic number, because the mean of its divisors is an integer number (51481920).

Almost surely, 2^404273099 is an apocalyptic number.

404273099 is a deficient number, since it is larger than the sum of its proper divisors (7582261).

404273099 is a wasteful number, since it uses less digits than its factorization.

404273099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30889.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 404273099 is about 20106.5436860739. The cubic root of 404273099 is about 739.4207172098.

The spelling of 404273099 in words is "four hundred four million, two hundred seventy-three thousand, ninety-nine".