98563822 has 16 divisors (see below), whose sum is σ = 169303392. Its totient is φ = 42157440.

The previous prime is 98563813. The next prime is 98563853. The reversal of 98563822 is 22836589.

It is a congruent number.

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, 538 + ... + 14050.

It is an arithmetic number, because the mean of its divisors is an integer number (10581462).

Almost surely, 2^98563822 is an apocalyptic number.

98563822 is a deficient number, since it is larger than the sum of its proper divisors (70739570).

98563822 is a wasteful number, since it uses less digits than its factorization.

98563822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14043.

The product of its digits is 207360, while the sum is 43.

The square root of 98563822 is about 9927.9314058871. The cubic root of 98563822 is about 461.9261108822.

The spelling of 98563822 in words is "ninety-eight million, five hundred sixty-three thousand, eight hundred twenty-two".