98102999 has 2 divisors, whose sum is σ = 98103000. Its totient is φ = 98102998.

The previous prime is 98102993. The next prime is 98103007. The reversal of 98102999 is 99920189.

It is a weak prime.

It is an emirp because it is prime and its reverse (99920189) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98102999 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 (98102993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49051499 + 49051500.

It is an arithmetic number, because the mean of its divisors is an integer number (49051500).

Almost surely, 2^98102999 is an apocalyptic number.

98102999 is a deficient number, since it is larger than the sum of its proper divisors (1).

98102999 is an equidigital number, since it uses as much as digits as its factorization.

98102999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 47.

The square root of 98102999 is about 9904.6958055258. The cubic root of 98102999 is about 461.2050931719.

The spelling of 98102999 in words is "ninety-eight million, one hundred two thousand, nine hundred ninety-nine".