98572817946 has 16 divisors (see below), whose sum is σ = 199178066304. Its totient is φ = 32518867584.

The previous prime is 98572817927. The next prime is 98572817971. The reversal of 98572817946 is 64971827589.

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, 84683970 + ... + 84685133.

It is an arithmetic number, because the mean of its divisors is an integer number (12448629144).

Almost surely, 2^98572817946 is an apocalyptic number.

98572817946 is an abundant number, since it is smaller than the sum of its proper divisors (100605248358).

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

98572817946 is a wasteful number, since it uses less digits than its factorization.

98572817946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169369205.

The product of its digits is 60963840, while the sum is 66.

The spelling of 98572817946 in words is "ninety-eight billion, five hundred seventy-two million, eight hundred seventeen thousand, nine hundred forty-six".