98989294 has 8 divisors (see below), whose sum is σ = 148547160. Its totient is φ = 49473576.

The previous prime is 98989279. The next prime is 98989307. The reversal of 98989294 is 49298989.

It is a sphenic number, since it is the product of 3 distinct primes.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3804 + ... + 14575.

It is an arithmetic number, because the mean of its divisors is an integer number (18568395).

Almost surely, 2^98989294 is an apocalyptic number.

98989294 is a deficient number, since it is larger than the sum of its proper divisors (49557866).

98989294 is a wasteful number, since it uses less digits than its factorization.

98989294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21074.

The product of its digits is 3359232, while the sum is 58.

The square root of 98989294 is about 9949.3363597780. The cubic root of 98989294 is about 462.5898246767.

The spelling of 98989294 in words is "ninety-eight million, nine hundred eighty-nine thousand, two hundred ninety-four".