98306136 has 96 divisors (see below), whose sum is σ = 280971600. Its totient is φ = 32192640.

The previous prime is 98306123. The next prime is 98306147. The reversal of 98306136 is 63160389.

It is a happy number.

98306136 is a `hidden beast` number, since 9 + 8 + 30 + 613 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 98306136.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118170 + ... + 118998.

Almost surely, 2^98306136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98306136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140485800).

98306136 is an abundant number, since it is smaller than the sum of its proper divisors (182665464).

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

98306136 is a wasteful number, since it uses less digits than its factorization.

98306136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911 (or 895 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 98306136 is about 9914.9450830552. The cubic root of 98306136 is about 461.5232051880.

The spelling of 98306136 in words is "ninety-eight million, three hundred six thousand, one hundred thirty-six".