3342157 has 16 divisors (see below), whose sum is σ = 4332160. Its totient is φ = 2503872.

The previous prime is 3342151. The next prime is 3342167. The reversal of 3342157 is 7512433.

It is a de Polignac number, because none of the positive numbers 2^k-3342157 is a prime.

It is a super-2 number, since 2×3342157² = 22340026825298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3342151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 763 + ... + 2695.

It is an arithmetic number, because the mean of its divisors is an integer number (270760).

Almost surely, 2^3342157 is an apocalyptic number.

It is an amenable number.

3342157 is a deficient number, since it is larger than the sum of its proper divisors (990003).

3342157 is a wasteful number, since it uses less digits than its factorization.

3342157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1972.

The product of its digits is 2520, while the sum is 25.

The square root of 3342157 is about 1828.1567219470. The cubic root of 3342157 is about 149.5118501585.

The spelling of 3342157 in words is "three million, three hundred forty-two thousand, one hundred fifty-seven".