2548750 has 20 divisors (see below), whose sum is σ = 4779720. Its totient is φ = 1019000.

The previous prime is 2548703. The next prime is 2548751. The reversal of 2548750 is 578452.

It is a super-2 number, since 2×2548750² = 12992253125000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2548751) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 231 + ... + 2269.

It is an arithmetic number, because the mean of its divisors is an integer number (238986).

2^2548750 is an apocalyptic number.

2548750 is a deficient number, since it is larger than the sum of its proper divisors (2230970).

2548750 is an equidigital number, since it uses as much as digits as its factorization.

2548750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061 (or 2046 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 2548750 is about 1596.4805041090. The cubic root of 2548750 is about 136.5973936723.

The spelling of 2548750 in words is "two million, five hundred forty-eight thousand, seven hundred fifty".