403368485 has 8 divisors (see below), whose sum is σ = 521276280. Its totient is φ = 297872064.

The previous prime is 403368473. The next prime is 403368491. The reversal of 403368485 is 584863304.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8392609 + 394975876 = 2897^2 + 19874^2 .

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-403368485 is a prime.

It is a super-2 number, since 2×403368485² = 325412269382390450, which contains 22 as substring.

It is a Curzon 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, 3102770 + ... + 3102899.

It is an arithmetic number, because the mean of its divisors is an integer number (65159535).

Almost surely, 2^403368485 is an apocalyptic number.

It is an amenable number.

403368485 is a deficient number, since it is larger than the sum of its proper divisors (117907795).

403368485 is a wasteful number, since it uses less digits than its factorization.

403368485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6205687.

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 403368485 is about 20084.0355755510. The cubic root of 403368485 is about 738.8687884390.

The spelling of 403368485 in words is "four hundred three million, three hundred sixty-eight thousand, four hundred eighty-five".