98455799 has 8 divisors (see below), whose sum is σ = 106706880. Its totient is φ = 90301536.

The previous prime is 98455793. The next prime is 98455807. The reversal of 98455799 is 99755489.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 98455799 - 2⁸ = 98455543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98455793) 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 7 ways as a sum of consecutive naturals, for example, 22079 + ... + 26160.

It is an arithmetic number, because the mean of its divisors is an integer number (13338360).

Almost surely, 2^98455799 is an apocalyptic number.

98455799 is a deficient number, since it is larger than the sum of its proper divisors (8251081).

98455799 is a wasteful number, since it uses less digits than its factorization.

98455799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48409.

The product of its digits is 4082400, while the sum is 56.

The square root of 98455799 is about 9922.4895565579. The cubic root of 98455799 is about 461.7572967963.

The spelling of 98455799 in words is "ninety-eight million, four hundred fifty-five thousand, seven hundred ninety-nine".