98433636 has 48 divisors (see below), whose sum is σ = 264585216. Its totient is φ = 27899424.

The previous prime is 98433617. The next prime is 98433637. The reversal of 98433636 is 63633489.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (98433637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6055 + ... + 15281.

It is an arithmetic number, because the mean of its divisors is an integer number (5512192).

Almost surely, 2^98433636 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 98433636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132292608).

98433636 is an abundant number, since it is smaller than the sum of its proper divisors (166151580).

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

98433636 is a wasteful number, since it uses less digits than its factorization.

98433636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9368 (or 9366 counting only the distinct ones).

The product of its digits is 279936, while the sum is 42.

The square root of 98433636 is about 9921.3726872848. The cubic root of 98433636 is about 461.7226460695.

The spelling of 98433636 in words is "ninety-eight million, four hundred thirty-three thousand, six hundred thirty-six".