2600472 has 64 divisors (see below), whose sum is σ = 7764480. Its totient is φ = 709632.

The previous prime is 2600467. The next prime is 2600483. The reversal of 2600472 is 2740062.

It is a happy number.

2600472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3528 + ... + 4200.

It is an arithmetic number, because the mean of its divisors is an integer number (121320).

2^2600472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2600472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3882240).

2600472 is an abundant number, since it is smaller than the sum of its proper divisors (5164008).

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

2600472 is a wasteful number, since it uses less digits than its factorization.

2600472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712 (or 708 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 2600472 is about 1612.5979040046. The cubic root of 2600472 is about 137.5152071335.

The spelling of 2600472 in words is "two million, six hundred thousand, four hundred seventy-two".