98244628 has 12 divisors (see below), whose sum is σ = 172879252. Its totient is φ = 48850560.

The previous prime is 98244623. The next prime is 98244631. The reversal of 98244628 is 82644289.

It can be written as a sum of positive squares in 2 ways, for example, as 16016004 + 82228624 = 4002^2 + 9068^2 .

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98244623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67125 + ... + 68572.

Almost surely, 2^98244628 is an apocalyptic number.

It is an amenable number.

98244628 is a deficient number, since it is larger than the sum of its proper divisors (74634624).

98244628 is a wasteful number, since it uses less digits than its factorization.

98244628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135882 (or 135880 counting only the distinct ones).

The product of its digits is 221184, while the sum is 43.

The square root of 98244628 is about 9911.8428155414. The cubic root of 98244628 is about 461.4269301131.

The spelling of 98244628 in words is "ninety-eight million, two hundred forty-four thousand, six hundred twenty-eight".