98535379 has 2 divisors, whose sum is σ = 98535380. Its totient is φ = 98535378.

The previous prime is 98535347. The next prime is 98535397. The reversal of 98535379 is 97353589.

Together with next prime (98535397) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98535379 - 2⁵ = 98535347 is a prime.

It is not a weakly prime, because it can be changed into another prime (98535079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49267689 + 49267690.

It is an arithmetic number, because the mean of its divisors is an integer number (49267690).

Almost surely, 2^98535379 is an apocalyptic number.

98535379 is a deficient number, since it is larger than the sum of its proper divisors (1).

98535379 is an equidigital number, since it uses as much as digits as its factorization.

98535379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1020600, while the sum is 49.

The square root of 98535379 is about 9926.4988288923. The cubic root of 98535379 is about 461.8816732507.

The spelling of 98535379 in words is "ninety-eight million, five hundred thirty-five thousand, three hundred seventy-nine".