4398132984 has 48 divisors (see below), whose sum is σ = 12790492200. Its totient is φ = 1256609088.

The previous prime is 4398132943. The next prime is 4398132997. The reversal of 4398132984 is 4892318934.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1868779 + ... + 1871130.

Almost surely, 2^4398132984 is an apocalyptic number.

It is an amenable number.

4398132984 is an abundant number, since it is smaller than the sum of its proper divisors (8392359216).

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

4398132984 is a wasteful number, since it uses less digits than its factorization.

4398132984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3739932 (or 3739921 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 51.

The square root of 4398132984 is about 66318.4211512910. The cubic root of 4398132984 is about 1638.4107378176.

The spelling of 4398132984 in words is "four billion, three hundred ninety-eight million, one hundred thirty-two thousand, nine hundred eighty-four".