3356403 has 8 divisors (see below), whose sum is σ = 4548816. Its totient is φ = 2200800.

The previous prime is 3356393. The next prime is 3356417. The reversal of 3356403 is 3046533.

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

It is not a de Polignac number, because 3356403 - 2⁴ = 3356387 is a prime.

It is a super-2 number, since 2×3356403² = 22530882196818, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3356203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8988 + ... + 9353.

It is an arithmetic number, because the mean of its divisors is an integer number (568602).

Almost surely, 2^3356403 is an apocalyptic number.

3356403 is a deficient number, since it is larger than the sum of its proper divisors (1192413).

3356403 is a wasteful number, since it uses less digits than its factorization.

3356403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18405.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 3356403 is about 1832.0488530604. The cubic root of 3356403 is about 149.7239812916.

The spelling of 3356403 in words is "three million, three hundred fifty-six thousand, four hundred three".