98989054 has 16 divisors (see below), whose sum is σ = 153213120. Its totient is φ = 47941920.

The previous prime is 98989039. The next prime is 98989057. The reversal of 98989054 is 45098989.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 98988992 and 98989010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98989057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2464 + ... + 14284.

It is an arithmetic number, because the mean of its divisors is an integer number (9575820).

Almost surely, 2^98989054 is an apocalyptic number.

98989054 is a deficient number, since it is larger than the sum of its proper divisors (54224066).

98989054 is a wasteful number, since it uses less digits than its factorization.

98989054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11955.

The product of its (nonzero) digits is 933120, while the sum is 52.

The square root of 98989054 is about 9949.3242986647. The cubic root of 98989054 is about 462.5894508260.

The spelling of 98989054 in words is "ninety-eight million, nine hundred eighty-nine thousand, fifty-four".