403269255 has 24 divisors (see below), whose sum is σ = 706213872. Its totient is φ = 212857344.

The previous prime is 403269233. The next prime is 403269271. The reversal of 403269255 is 552962304.

It is not a de Polignac number, because 403269255 - 2⁷ = 403269127 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41829 + ... + 50558.

It is an arithmetic number, because the mean of its divisors is an integer number (29425578).

Almost surely, 2^403269255 is an apocalyptic number.

403269255 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

403269255 is a deficient number, since it is larger than the sum of its proper divisors (302944617).

403269255 is a wasteful number, since it uses less digits than its factorization.

403269255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92495 (or 92492 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 403269255 is about 20081.5650535510. The cubic root of 403269255 is about 738.8081954035.

The spelling of 403269255 in words is "four hundred three million, two hundred sixty-nine thousand, two hundred fifty-five".