2057196 has 24 divisors (see below), whose sum is σ = 4826304. Its totient is φ = 682000.

The previous prime is 2057179. The next prime is 2057197. The reversal of 2057196 is 6917502.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2057197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2671 + ... + 3353.

It is an arithmetic number, because the mean of its divisors is an integer number (201096).

2^2057196 is an apocalyptic number.

It is an amenable number.

2057196 is an abundant number, since it is smaller than the sum of its proper divisors (2769108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2057196 is a wasteful number, since it uses less digits than its factorization.

2057196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941 (or 939 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 2057196 is about 1434.2928571251. The cubic root of 2057196 is about 127.1818751122.

The spelling of 2057196 in words is "two million, fifty-seven thousand, one hundred ninety-six".