98252219 has 4 divisors (see below), whose sum is σ = 105810096. Its totient is φ = 90694344.

The previous prime is 98252213. The next prime is 98252243. The reversal of 98252219 is 91225289.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 98252219 - 2⁸ = 98251963 is a prime.

It is a super-2 number, since 2×98252219² = 19306997076847922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98252213) 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, 3778919 + ... + 3778944.

It is an arithmetic number, because the mean of its divisors is an integer number (26452524).

Almost surely, 2^98252219 is an apocalyptic number.

98252219 is a deficient number, since it is larger than the sum of its proper divisors (7557877).

98252219 is a wasteful number, since it uses less digits than its factorization.

98252219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7557876.

The product of its digits is 25920, while the sum is 38.

The square root of 98252219 is about 9912.2257339106. The cubic root of 98252219 is about 461.4388140593.

The spelling of 98252219 in words is "ninety-eight million, two hundred fifty-two thousand, two hundred nineteen".