9799250 has 32 divisors (see below), whose sum is σ = 19319040. Its totient is φ = 3711600.

The previous prime is 9799249. The next prime is 9799253. The reversal of 9799250 is 529979.

It is a junction number, because it is equal to n+sod(n) for n = 9799198 and 9799207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9799253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3719 + ... + 5781.

It is an arithmetic number, because the mean of its divisors is an integer number (603720).

Almost surely, 2^9799250 is an apocalyptic number.

9799250 is a deficient number, since it is larger than the sum of its proper divisors (9519790).

9799250 is a wasteful number, since it uses less digits than its factorization.

9799250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2099 (or 2089 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 41.

The square root of 9799250 is about 3130.3753768518. The cubic root of 9799250 is about 213.9920368539.

The spelling of 9799250 in words is "nine million, seven hundred ninety-nine thousand, two hundred fifty".