6329403 has 6 divisors (see below), whose sum is σ = 9142484. Its totient is φ = 4219596.

The previous prime is 6329387. The next prime is 6329417. The reversal of 6329403 is 3049236.

It is not a de Polignac number, because 6329403 - 2⁴ = 6329387 is a prime.

It is a super-2 number, since 2×6329403² = 80122684672818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6329473) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 351625 + ... + 351642.

Almost surely, 2^6329403 is an apocalyptic number.

6329403 is a deficient number, since it is larger than the sum of its proper divisors (2813081).

6329403 is a wasteful number, since it uses less digits than its factorization.

6329403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703273 (or 703270 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 6329403 is about 2515.8304791857. The cubic root of 6329403 is about 184.9783563674.

The spelling of 6329403 in words is "six million, three hundred twenty-nine thousand, four hundred three".