98303999 has 2 divisors, whose sum is σ = 98304000. Its totient is φ = 98303998.

The previous prime is 98303987. The next prime is 98304053. The reversal of 98303999 is 99930389.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98303999 - 2¹⁶ = 98238463 is a prime.

It is a plaindrome in base 8.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98302999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49151999 + 49152000.

It is an arithmetic number, because the mean of its divisors is an integer number (49152000).

Almost surely, 2^98303999 is an apocalyptic number.

98303999 is a deficient number, since it is larger than the sum of its proper divisors (1).

98303999 is an equidigital number, since it uses as much as digits as its factorization.

98303999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 472392, while the sum is 50.

The square root of 98303999 is about 9914.8373158615. The cubic root of 98303999 is about 461.5198609334.

The spelling of 98303999 in words is "ninety-eight million, three hundred three thousand, nine hundred ninety-nine".