10249250 has 32 divisors (see below), whose sum is σ = 20936448. Its totient is φ = 3726000.

The previous prime is 10249247. The next prime is 10249279. The reversal of 10249250 is 5294201.

It is a congruent number.

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, 887 + ... + 4613.

It is an arithmetic number, because the mean of its divisors is an integer number (654264).

Almost surely, 2^10249250 is an apocalyptic number.

10249250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10249250 is an abundant number, since it is smaller than the sum of its proper divisors (10687198).

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

10249250 is a wasteful number, since it uses less digits than its factorization.

10249250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3755 (or 3745 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 10249250 is about 3201.4449862523. Note that the first 3 decimals coincide. The cubic root of 10249250 is about 217.2187760110.

The spelling of 10249250 in words is "ten million, two hundred forty-nine thousand, two hundred fifty".