4089098000 has 80 divisors (see below), whose sum is σ = 10648078896. Its totient is φ = 1509811200.

The previous prime is 4089097951. The next prime is 4089098011. The reversal of 4089098000 is 8909804.

It can be written as a sum of positive squares in 8 ways, for example, as 2562789376 + 1526308624 = 50624^2 + 39068^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52637 + ... + 104636.

Almost surely, 2^4089098000 is an apocalyptic number.

4089098000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4089098000 is an abundant number, since it is smaller than the sum of its proper divisors (6558980896).

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

4089098000 is a wasteful number, since it uses less digits than its factorization.

4089098000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157309 (or 157293 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 4089098000 is about 63946.0553904617. The cubic root of 4089098000 is about 1599.1007968240.

The spelling of 4089098000 in words is "four billion, eighty-nine million, ninety-eight thousand".