100098959 has 2 divisors, whose sum is σ = 100098960. Its totient is φ = 100098958.

The previous prime is 100098937. The next prime is 100098989. The reversal of 100098959 is 959890001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100098959 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100098989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50049479 + 50049480.

It is an arithmetic number, because the mean of its divisors is an integer number (50049480).

Almost surely, 2^100098959 is an apocalyptic number.

100098959 is a deficient number, since it is larger than the sum of its proper divisors (1).

100098959 is an equidigital number, since it uses as much as digits as its factorization.

100098959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 41.

The square root of 100098959 is about 10004.9467264948. The cubic root of 100098959 is about 464.3119418804.

The spelling of 100098959 in words is "one hundred million, ninety-eight thousand, nine hundred fifty-nine".