2641172 has 12 divisors (see below), whose sum is σ = 4633440. Its totient is φ = 1317336.

The previous prime is 2641153. The next prime is 2641187. The reversal of 2641172 is 2711462.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2729 + ... + 3567.

It is an arithmetic number, because the mean of its divisors is an integer number (386120).

2^2641172 is an apocalyptic number.

It is an amenable number.

2641172 is a deficient number, since it is larger than the sum of its proper divisors (1992268).

2641172 is a wasteful number, since it uses less digits than its factorization.

2641172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1630 (or 1628 counting only the distinct ones).

The product of its digits is 672, while the sum is 23.

The square root of 2641172 is about 1625.1682989771. The cubic root of 2641172 is about 138.2289136351.

The spelling of 2641172 in words is "two million, six hundred forty-one thousand, one hundred seventy-two".