2653172 has 12 divisors (see below), whose sum is σ = 4687200. Its totient is φ = 1313976.

The previous prime is 2653121. The next prime is 2653187. The reversal of 2653172 is 2713562.

It is a super-3 number, since 3×2653172³ = 56029593394524433344, which contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2672 + ... + 3527.

It is an arithmetic number, because the mean of its divisors is an integer number (390600).

2^2653172 is an apocalyptic number.

It is an amenable number.

2653172 is a deficient number, since it is larger than the sum of its proper divisors (2034028).

2653172 is a wasteful number, since it uses less digits than its factorization.

2653172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6310 (or 6308 counting only the distinct ones).

The product of its digits is 2520, while the sum is 26.

The square root of 2653172 is about 1628.8560402933. The cubic root of 2653172 is about 138.4379421962.

The spelling of 2653172 in words is "two million, six hundred fifty-three thousand, one hundred seventy-two".