98545806 has 12 divisors (see below), whose sum is σ = 213515952. Its totient is φ = 32848596.

The previous prime is 98545789. The next prime is 98545813. The reversal of 98545806 is 60854589.

It is a super-2 number, since 2×98545806² = 19422551760379272, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2737366 + ... + 2737401.

It is an arithmetic number, because the mean of its divisors is an integer number (17792996).

Almost surely, 2^98545806 is an apocalyptic number.

98545806 is an abundant number, since it is smaller than the sum of its proper divisors (114970146).

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

98545806 is a wasteful number, since it uses less digits than its factorization.

98545806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5474775 (or 5474772 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The square root of 98545806 is about 9927.0240253562. The cubic root of 98545806 is about 461.8979647607.

The spelling of 98545806 in words is "ninety-eight million, five hundred forty-five thousand, eight hundred six".