404125327 has 2 divisors, whose sum is σ = 404125328. Its totient is φ = 404125326.

The previous prime is 404125313. The next prime is 404125357. The reversal of 404125327 is 723521404.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-404125327 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 404125295 and 404125304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (404125357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202062663 + 202062664.

It is an arithmetic number, because the mean of its divisors is an integer number (202062664).

Almost surely, 2^404125327 is an apocalyptic number.

404125327 is a deficient number, since it is larger than the sum of its proper divisors (1).

404125327 is an equidigital number, since it uses as much as digits as its factorization.

404125327 is an odious number, because the sum of its binary digits is odd.

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

The square root of 404125327 is about 20102.8686261439. The cubic root of 404125327 is about 739.3306139320.

The spelling of 404125327 in words is "four hundred four million, one hundred twenty-five thousand, three hundred twenty-seven".