98129004 has 24 divisors (see below), whose sum is σ = 232387008. Its totient is φ = 32221200.

The previous prime is 98128999. The next prime is 98129041. The reversal of 98129004 is 40092189.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60222 + ... + 61829.

It is an arithmetic number, because the mean of its divisors is an integer number (9682792).

Almost surely, 2^98129004 is an apocalyptic number.

It is an amenable number.

98129004 is an abundant number, since it is smaller than the sum of its proper divisors (134258004).

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

98129004 is a wasteful number, since it uses less digits than its factorization.

98129004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122125 (or 122123 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 98129004 is about 9906.0084797056. The cubic root of 98129004 is about 461.2458414296.

The spelling of 98129004 in words is "ninety-eight million, one hundred twenty-nine thousand, four".