2472628 has 12 divisors (see below), whose sum is σ = 4432932. Its totient is φ = 1206080.

The previous prime is 2472611. The next prime is 2472637. The reversal of 2472628 is 8262742.

It can be written as a sum of positive squares in 2 ways, for example, as 94864 + 2377764 = 308^2 + 1542^2 .

It is a super-2 number, since 2×2472628² = 12227778452768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2472628.

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, 7375 + ... + 7702.

It is an arithmetic number, because the mean of its divisors is an integer number (369411).

2^2472628 is an apocalyptic number.

It is an amenable number.

2472628 is a deficient number, since it is larger than the sum of its proper divisors (1960304).

2472628 is a wasteful number, since it uses less digits than its factorization.

2472628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15122 (or 15120 counting only the distinct ones).

The product of its digits is 10752, while the sum is 31.

The square root of 2472628 is about 1572.4592204569. The cubic root of 2472628 is about 135.2237350811.

The spelling of 2472628 in words is "two million, four hundred seventy-two thousand, six hundred twenty-eight".