98822249 has 4 divisors (see below), whose sum is σ = 104023440. Its totient is φ = 93621060.

The previous prime is 98822239. The next prime is 98822267. The reversal of 98822249 is 94222889.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 94222889 = 457 ⋅206177.

It is a cyclic number.

It is not a de Polignac number, because 98822249 - 2⁴ = 98822233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98822219) 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, 2600567 + ... + 2600604.

It is an arithmetic number, because the mean of its divisors is an integer number (26005860).

Almost surely, 2^98822249 is an apocalyptic number.

It is an amenable number.

98822249 is a deficient number, since it is larger than the sum of its proper divisors (5201191).

98822249 is a wasteful number, since it uses less digits than its factorization.

98822249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5201190.

The product of its digits is 165888, while the sum is 44.

The square root of 98822249 is about 9940.9380342099. The cubic root of 98822249 is about 462.3294705134.

The spelling of 98822249 in words is "ninety-eight million, eight hundred twenty-two thousand, two hundred forty-nine".