2825250 has 32 divisors (see below), whose sum is σ = 7053696. Its totient is φ = 753200.

The previous prime is 2825239. The next prime is 2825261. The reversal of 2825250 is 525282.

It is an interprime number because it is at equal distance from previous prime (2825239) and next prime (2825261).

It is a self number, because there is not a number n which added to its sum of digits gives 2825250.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1134 + ... + 2633.

It is an arithmetic number, because the mean of its divisors is an integer number (220428).

2^2825250 is an apocalyptic number.

2825250 is an abundant number, since it is smaller than the sum of its proper divisors (4228446).

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

2825250 is a wasteful number, since it uses less digits than its factorization.

2825250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3787 (or 3777 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2825250 is about 1680.8480002665. The cubic root of 2825250 is about 141.3683843191.

Subtracting from 2825250 its reverse (525282), we obtain a cube (2299968 = 132³).

The spelling of 2825250 in words is "two million, eight hundred twenty-five thousand, two hundred fifty".