2057672 has 32 divisors (see below), whose sum is σ = 4121280. Its totient is φ = 960960.

The previous prime is 2057669. The next prime is 2057683. The reversal of 2057672 is 2767502.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9647 + ... + 9857.

It is an arithmetic number, because the mean of its divisors is an integer number (128790).

2^2057672 is an apocalyptic number.

It is an amenable number.

2057672 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

2057672 is a wasteful number, since it uses less digits than its factorization.

2057672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293 (or 289 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 2057672 is about 1434.4587829561. The cubic root of 2057672 is about 127.1916835932.

The spelling of 2057672 in words is "two million, fifty-seven thousand, six hundred seventy-two".