3366157 has 4 divisors (see below), whose sum is σ = 3396060. Its totient is φ = 3336256.

The previous prime is 3366133. The next prime is 3366179. The reversal of 3366157 is 7516633.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 86436 + 3279721 = 294^2 + 1811^2 .

It is a cyclic number.

It is not a de Polignac number, because 3366157 - 2¹⁹ = 2841869 is a prime.

It is a super-2 number, since 2×3366157² = 22662025897298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3366107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14782 + ... + 15007.

It is an arithmetic number, because the mean of its divisors is an integer number (849015).

Almost surely, 2^3366157 is an apocalyptic number.

It is an amenable number.

3366157 is a deficient number, since it is larger than the sum of its proper divisors (29903).

3366157 is a wasteful number, since it uses less digits than its factorization.

3366157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29902.

The product of its digits is 11340, while the sum is 31.

The square root of 3366157 is about 1834.7089687468. The cubic root of 3366157 is about 149.8688780061.

The spelling of 3366157 in words is "three million, three hundred sixty-six thousand, one hundred fifty-seven".