403275485 has 8 divisors (see below), whose sum is σ = 484919136. Its totient is φ = 321961360.

The previous prime is 403275473. The next prime is 403275493. The reversal of 403275485 is 584572304.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-403275485 is a prime.

It is a super-2 number, since 2×403275485² = 325262233603970450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79679 + ... + 84588.

It is an arithmetic number, because the mean of its divisors is an integer number (60614892).

Almost surely, 2^403275485 is an apocalyptic number.

It is an amenable number.

403275485 is a deficient number, since it is larger than the sum of its proper divisors (81643651).

403275485 is a wasteful number, since it uses less digits than its factorization.

403275485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164763.

The product of its (nonzero) digits is 134400, while the sum is 38.

The square root of 403275485 is about 20081.7201703440. The cubic root of 403275485 is about 738.8119999347.

The spelling of 403275485 in words is "four hundred three million, two hundred seventy-five thousand, four hundred eighty-five".