98622117 has 60 divisors (see below), whose sum is σ = 171173376. Its totient is φ = 56108160.

The previous prime is 98622113. The next prime is 98622119. The reversal of 98622117 is 71122689.

It is not a de Polignac number, because 98622117 - 2² = 98622113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98622113) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 257308 + ... + 257690.

Almost surely, 2^98622117 is an apocalyptic number.

It is an amenable number.

98622117 is a deficient number, since it is larger than the sum of its proper divisors (72551259).

98622117 is a wasteful number, since it uses less digits than its factorization.

98622117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440 (or 414 counting only the distinct ones).

The product of its digits is 12096, while the sum is 36.

The square root of 98622117 is about 9930.8668805900. The cubic root of 98622117 is about 462.0171607726.

The spelling of 98622117 in words is "ninety-eight million, six hundred twenty-two thousand, one hundred seventeen".