2933057 has 4 divisors (see below), whose sum is σ = 2936496. Its totient is φ = 2929620.

The previous prime is 2933023. The next prime is 2933071. The reversal of 2933057 is 7503392.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2933057 - 2²⁰ = 1884481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2933257) 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, 638 + ... + 2504.

It is an arithmetic number, because the mean of its divisors is an integer number (734124).

2^2933057 is an apocalyptic number.

It is an amenable number.

2933057 is a deficient number, since it is larger than the sum of its proper divisors (3439).

2933057 is a wasteful number, since it uses less digits than its factorization.

2933057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3438.

The product of its (nonzero) digits is 5670, while the sum is 29.

The square root of 2933057 is about 1712.6170033023. The cubic root of 2933057 is about 143.1441160435.

The spelling of 2933057 in words is "two million, nine hundred thirty-three thousand, fifty-seven".