98486825886 has 32 divisors (see below), whose sum is σ = 220582932480. Its totient is φ = 32570444088.

The previous prime is 98486825867. The next prime is 98486825887. The reversal of 98486825886 is 68852868489.

98486825886 is a `hidden beast` number, since 98 + 486 + 8 + 2 + 58 + 8 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98486825887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7173576 + ... + 7187291.

It is an arithmetic number, because the mean of its divisors is an integer number (6893216640).

Almost surely, 2^98486825886 is an apocalyptic number.

98486825886 is an abundant number, since it is smaller than the sum of its proper divisors (122096106594).

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

98486825886 is a wasteful number, since it uses less digits than its factorization.

98486825886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14361005 (or 14360999 counting only the distinct ones).

The product of its digits is 424673280, while the sum is 72.

The spelling of 98486825886 in words is "ninety-eight billion, four hundred eighty-six million, eight hundred twenty-five thousand, eight hundred eighty-six".