4097198944 has 24 divisors (see below), whose sum is σ = 8085547008. Its totient is φ = 2043726720.

The previous prime is 4097198843. The next prime is 4097198947. The reversal of 4097198944 is 4498917904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4097198947) 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, 138592 + ... + 165535.

It is an arithmetic number, because the mean of its divisors is an integer number (336897792).

Almost surely, 2^4097198944 is an apocalyptic number.

It is an amenable number.

4097198944 is a deficient number, since it is larger than the sum of its proper divisors (3988348064).

4097198944 is a wasteful number, since it uses less digits than its factorization.

4097198944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304558 (or 304550 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 55.

The square root of 4097198944 is about 64009.3660646628. The cubic root of 4097198944 is about 1600.1560972705.

The spelling of 4097198944 in words is "four billion, ninety-seven million, one hundred ninety-eight thousand, nine hundred forty-four".