2508328 has 16 divisors (see below), whose sum is σ = 4726260. Its totient is φ = 1248000.

The previous prime is 2508313. The next prime is 2508347. The reversal of 2508328 is 8238052.

It can be written as a sum of positive squares in 2 ways, for example, as 2365444 + 142884 = 1538^2 + 378^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2508296 and 2508305.

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, 1278 + ... + 2578.

2^2508328 is an apocalyptic number.

It is an amenable number.

2508328 is a deficient number, since it is larger than the sum of its proper divisors (2217932).

2508328 is a wasteful number, since it uses less digits than its factorization.

2508328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1548 (or 1544 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 2508328 is about 1583.7701853489. The cubic root of 2508328 is about 135.8714182626.

The spelling of 2508328 in words is "two million, five hundred eight thousand, three hundred twenty-eight".