3268403 has 4 divisors (see below), whose sum is σ = 3460680. Its totient is φ = 3076128.

The previous prime is 3268381. The next prime is 3268417. The reversal of 3268403 is 3048623.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3268403 - 2⁶ = 3268339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3268453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96113 + ... + 96146.

It is an arithmetic number, because the mean of its divisors is an integer number (865170).

Almost surely, 2^3268403 is an apocalyptic number.

3268403 is a deficient number, since it is larger than the sum of its proper divisors (192277).

3268403 is a wasteful number, since it uses less digits than its factorization.

3268403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192276.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 3268403 is about 1807.8725065668. The cubic root of 3268403 is about 148.4038610310.

The spelling of 3268403 in words is "three million, two hundred sixty-eight thousand, four hundred three".