98427959 has 4 divisors (see below), whose sum is σ = 112489104. Its totient is φ = 84366816.

The previous prime is 98427947. The next prime is 98427997. The reversal of 98427959 is 95972489.

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 98427959 - 2²⁴ = 81650743 is a prime.

It is a super-2 number, since 2×98427959² = 19376126225811362, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 98427959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98427359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7030562 + ... + 7030575.

It is an arithmetic number, because the mean of its divisors is an integer number (28122276).

Almost surely, 2^98427959 is an apocalyptic number.

98427959 is a deficient number, since it is larger than the sum of its proper divisors (14061145).

98427959 is a wasteful number, since it uses less digits than its factorization.

98427959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14061144.

The product of its digits is 1632960, while the sum is 53.

The square root of 98427959 is about 9921.0865836359. The cubic root of 98427959 is about 461.7137695311.

The spelling of 98427959 in words is "ninety-eight million, four hundred twenty-seven thousand, nine hundred fifty-nine".