3366402 has 16 divisors (see below), whose sum is σ = 7250880. Its totient is φ = 1035792.

The previous prime is 3366367. The next prime is 3366409. The reversal of 3366402 is 2046633.

It is a super-2 number, since 2×3366402² = 22665324851208, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3⁴ + 3⁸ + 6⁸ + 6⁸ + 4² + 0 + 2⁹ .

It is not an unprimeable number, because it can be changed into a prime (3366409) 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, 21502 + ... + 21657.

It is an arithmetic number, because the mean of its divisors is an integer number (453180).

Almost surely, 2^3366402 is an apocalyptic number.

3366402 is an abundant number, since it is smaller than the sum of its proper divisors (3884478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3366402 is a wasteful number, since it uses less digits than its factorization.

3366402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43177.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 3366402 is about 1834.7757356146. The cubic root of 3366402 is about 149.8725139015.

The spelling of 3366402 in words is "three million, three hundred sixty-six thousand, four hundred two".