2628372 has 12 divisors (see below), whose sum is σ = 6132896. Its totient is φ = 876120.

The previous prime is 2628359. The next prime is 2628383. The reversal of 2628372 is 2738262.

It is a tau number, because it is divible by the number of its divisors (12).

It is a d-powerful number, because it can be written as 2 + 6⁶ + 2¹⁵ + 8 + 3¹³ + 7⁷ + 2¹⁷ .

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, 109504 + ... + 109527.

2^2628372 is an apocalyptic number.

It is an amenable number.

2628372 is an abundant number, since it is smaller than the sum of its proper divisors (3504524).

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

2628372 is a wasteful number, since it uses less digits than its factorization.

2628372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219038 (or 219036 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 2628372 is about 1621.2254624203. The cubic root of 2628372 is about 138.0052507979.

The spelling of 2628372 in words is "two million, six hundred twenty-eight thousand, three hundred seventy-two".