98195263 has 4 divisors (see below), whose sum is σ = 98281728. Its totient is φ = 98108800.

The previous prime is 98195261. The next prime is 98195297. The reversal of 98195263 is 36259189.

It is a happy number.

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 98195263 - 2¹ = 98195261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98195261) 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, 41506 + ... + 43807.

It is an arithmetic number, because the mean of its divisors is an integer number (24570432).

Almost surely, 2^98195263 is an apocalyptic number.

98195263 is a deficient number, since it is larger than the sum of its proper divisors (86465).

98195263 is a wasteful number, since it uses less digits than its factorization.

98195263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86464.

The product of its digits is 116640, while the sum is 43.

The square root of 98195263 is about 9909.3522997217. The cubic root of 98195263 is about 461.3496327345.

The spelling of 98195263 in words is "ninety-eight million, one hundred ninety-five thousand, two hundred sixty-three".