2885250 has 32 divisors (see below), whose sum is σ = 7203456. Its totient is φ = 769200.

The previous prime is 2885249. The next prime is 2885251. The reversal of 2885250 is 525882.

It is an interprime number because it is at equal distance from previous prime (2885249) and next prime (2885251).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2885251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1174 + ... + 2673.

It is an arithmetic number, because the mean of its divisors is an integer number (225108).

2^2885250 is an apocalyptic number.

2885250 is an abundant number, since it is smaller than the sum of its proper divisors (4318206).

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

2885250 is a wasteful number, since it uses less digits than its factorization.

2885250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3867 (or 3857 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 2885250 is about 1698.6023666532. The cubic root of 2885250 is about 142.3621319688.

The spelling of 2885250 in words is "two million, eight hundred eighty-five thousand, two hundred fifty".