3342986 has 4 divisors (see below), whose sum is σ = 5014482. Its totient is φ = 1671492.

The previous prime is 3342979. The next prime is 3343013. The reversal of 3342986 is 6892433.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6892433 = 23 ⋅299671.

It can be written as a sum of positive squares in only one way, i.e., 3308761 + 34225 = 1819^2 + 185^2 .

It is a super-2 number, since 2×3342986² = 22351110792392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 835745 + ... + 835748.

Almost surely, 2^3342986 is an apocalyptic number.

3342986 is a deficient number, since it is larger than the sum of its proper divisors (1671496).

3342986 is a wasteful number, since it uses less digits than its factorization.

3342986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1671495.

The product of its digits is 31104, while the sum is 35.

The square root of 3342986 is about 1828.3834389974. The cubic root of 3342986 is about 149.5242109460.

The spelling of 3342986 in words is "three million, three hundred forty-two thousand, nine hundred eighty-six".