3347022 has 16 divisors (see below), whose sum is σ = 7650432. Its totient is φ = 956280.

The previous prime is 3346999. The next prime is 3347033. The reversal of 3347022 is 2207433.

It is a happy number.

It is a super-2 number, since 2×3347022² = 22405112536968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 3347022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39804 + ... + 39887.

It is an arithmetic number, because the mean of its divisors is an integer number (478152).

Almost surely, 2^3347022 is an apocalyptic number.

3347022 is an abundant number, since it is smaller than the sum of its proper divisors (4303410).

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

3347022 is a wasteful number, since it uses less digits than its factorization.

3347022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79703.

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 3347022 is about 1829.4868132895. The cubic root of 3347022 is about 149.5843604667.

The spelling of 3347022 in words is "three million, three hundred forty-seven thousand, twenty-two".