3373891 has 2 divisors, whose sum is σ = 3373892. Its totient is φ = 3373890.

The previous prime is 3373879. The next prime is 3373897. The reversal of 3373891 is 1983733.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3373891 - 2⁵ = 3373859 is a prime.

It is a super-2 number, since 2×3373891² = 22766280959762, which contains 22 as substring.

3373891 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3373897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1686945 + 1686946.

It is an arithmetic number, because the mean of its divisors is an integer number (1686946).

Almost surely, 2^3373891 is an apocalyptic number.

3373891 is a deficient number, since it is larger than the sum of its proper divisors (1).

3373891 is an equidigital number, since it uses as much as digits as its factorization.

3373891 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13608, while the sum is 34.

The square root of 3373891 is about 1836.8154507190. The cubic root of 3373891 is about 149.9835685705.

The spelling of 3373891 in words is "three million, three hundred seventy-three thousand, eight hundred ninety-one".