4398601672 has 16 divisors (see below), whose sum is σ = 8310337200. Its totient is φ = 2182511760.

The previous prime is 4398601663. The next prime is 4398601681. The reversal of 4398601672 is 2761068934.

It is an interprime number because it is at equal distance from previous prime (4398601663) and next prime (4398601681).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2097522 + ... + 2099617.

It is an arithmetic number, because the mean of its divisors is an integer number (519396075).

Almost surely, 2^4398601672 is an apocalyptic number.

It is an amenable number.

4398601672 is a deficient number, since it is larger than the sum of its proper divisors (3911735528).

4398601672 is a wasteful number, since it uses less digits than its factorization.

4398601672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4197276 (or 4197272 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 4398601672 is about 66321.9546756577. The cubic root of 4398601672 is about 1638.4689349496.

The spelling of 4398601672 in words is "four billion, three hundred ninety-eight million, six hundred one thousand, six hundred seventy-two".