10197944 has 16 divisors (see below), whose sum is σ = 19206720. Its totient is φ = 5076160.

The previous prime is 10197917. The next prime is 10197949. The reversal of 10197944 is 44979101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10197949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 872 + ... + 4599.

It is an arithmetic number, because the mean of its divisors is an integer number (1200420).

Almost surely, 2^10197944 is an apocalyptic number.

It is an amenable number.

10197944 is a deficient number, since it is larger than the sum of its proper divisors (9008776).

10197944 is a wasteful number, since it uses less digits than its factorization.

10197944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5710 (or 5706 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 10197944 is about 3193.4219890268. The cubic root of 10197944 is about 216.8557161304.

The spelling of 10197944 in words is "ten million, one hundred ninety-seven thousand, nine hundred forty-four".