98228495 has 4 divisors (see below), whose sum is σ = 117874200. Its totient is φ = 78582792.

The previous prime is 98228489. The next prime is 98228509. The reversal of 98228495 is 59482289.

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

It is a cyclic number.

It is not a de Polignac number, because 98228495 - 2²⁰ = 97179919 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9822845 + ... + 9822854.

It is an arithmetic number, because the mean of its divisors is an integer number (29468550).

Almost surely, 2^98228495 is an apocalyptic number.

98228495 is a deficient number, since it is larger than the sum of its proper divisors (19645705).

98228495 is a wasteful number, since it uses less digits than its factorization.

98228495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19645704.

The product of its digits is 414720, while the sum is 47.

The square root of 98228495 is about 9911.0289576814. The cubic root of 98228495 is about 461.4016713676.

The spelling of 98228495 in words is "ninety-eight million, two hundred twenty-eight thousand, four hundred ninety-five".