98622243 has 24 divisors (see below), whose sum is σ = 147903600. Its totient is φ = 63249984.

The previous prime is 98622239. The next prime is 98622247. The reversal of 98622243 is 34222689.

98622243 is a `hidden beast` number, since 9 + 8 + 622 + 24 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (98622239) and next prime (98622247).

It is not a de Polignac number, because 98622243 - 2² = 98622239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98622198 and 98622207.

It is not an unprimeable number, because it can be changed into a prime (98622247) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98421 + ... + 99417.

It is an arithmetic number, because the mean of its divisors is an integer number (6162650).

Almost surely, 2^98622243 is an apocalyptic number.

98622243 is a deficient number, since it is larger than the sum of its proper divisors (49281357).

98622243 is a wasteful number, since it uses less digits than its factorization.

98622243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411 (or 1408 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 98622243 is about 9930.8732244451. The cubic root of 98622243 is about 462.0173575308.

The spelling of 98622243 in words is "ninety-eight million, six hundred twenty-two thousand, two hundred forty-three".