2966157 has 12 divisors (see below), whose sum is σ = 4349280. Its totient is φ = 1947528.

The previous prime is 2966153. The next prime is 2966189. The reversal of 2966157 is 7516692.

It is not a de Polignac number, because 2966157 - 2² = 2966153 is a prime.

2966157 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2966153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1857 + ... + 3062.

It is an arithmetic number, because the mean of its divisors is an integer number (362440).

2^2966157 is an apocalyptic number.

It is an amenable number.

2966157 is a deficient number, since it is larger than the sum of its proper divisors (1383123).

2966157 is a wasteful number, since it uses less digits than its factorization.

2966157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4992 (or 4989 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 2966157 is about 1722.2534656664. The cubic root of 2966157 is about 143.6805708830.

The spelling of 2966157 in words is "two million, nine hundred sixty-six thousand, one hundred fifty-seven".