2653472 has 24 divisors (see below), whose sum is σ = 5282172. Its totient is φ = 1312000.

The previous prime is 2653459. The next prime is 2653481. The reversal of 2653472 is 2743562.

It can be written as a sum of positive squares in 2 ways, for example, as 2572816 + 80656 = 1604^2 + 284^2 .

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, 2822 + ... + 3642.

2^2653472 is an apocalyptic number.

It is an amenable number.

2653472 is a deficient number, since it is larger than the sum of its proper divisors (2628700).

2653472 is a wasteful number, since it uses less digits than its factorization.

2653472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932 (or 924 counting only the distinct ones).

The product of its digits is 10080, while the sum is 29.

The square root of 2653472 is about 1628.9481268598. The cubic root of 2653472 is about 138.4431598272.

It can be divided in two parts, 2653 and 472, that added together give a 5-th power (3125 = 5⁵).

The spelling of 2653472 in words is "two million, six hundred fifty-three thousand, four hundred seventy-two".