98028360858 has 32 divisors (see below), whose sum is σ = 204657782400. Its totient is φ = 31243677696.

The previous prime is 98028360799. The next prime is 98028360863. The reversal of 98028360858 is 85806382089.

It is a junction number, because it is equal to n+sod(n) for n = 98028360798 and 98028360807.

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, 238998 + ... + 503166.

It is an arithmetic number, because the mean of its divisors is an integer number (6395555700).

Almost surely, 2^98028360858 is an apocalyptic number.

98028360858 is an abundant number, since it is smaller than the sum of its proper divisors (106629421542).

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

98028360858 is a wasteful number, since it uses less digits than its factorization.

98028360858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266886.

The product of its (nonzero) digits is 6635520, while the sum is 57.

The spelling of 98028360858 in words is "ninety-eight billion, twenty-eight million, three hundred sixty thousand, eight hundred fifty-eight".