98001903 has 8 divisors (see below), whose sum is σ = 130858416. Its totient is φ = 65240000.

The previous prime is 98001901. The next prime is 98001961. The reversal of 98001903 is 30910089.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 98001903 - 2¹ = 98001901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98001901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21198 + ... + 25403.

It is an arithmetic number, because the mean of its divisors is an integer number (16357302).

Almost surely, 2^98001903 is an apocalyptic number.

98001903 is a deficient number, since it is larger than the sum of its proper divisors (32856513).

98001903 is a wasteful number, since it uses less digits than its factorization.

98001903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47305.

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 98001903 is about 9899.5910521597. The cubic root of 98001903 is about 461.0466134247.

The spelling of 98001903 in words is "ninety-eight million, one thousand, nine hundred three".