98398450039 has 8 divisors (see below), whose sum is σ = 98468631072. Its totient is φ = 98328299520.

The previous prime is 98398450013. The next prime is 98398450049. The reversal of 98398450039 is 93005489389.

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 98398450039 - 2¹⁹ = 98397925751 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 (98398450009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12172479 + ... + 12180559.

It is an arithmetic number, because the mean of its divisors is an integer number (12308578884).

Almost surely, 2^98398450039 is an apocalyptic number.

98398450039 is a deficient number, since it is larger than the sum of its proper divisors (70181033).

98398450039 is a wasteful number, since it uses less digits than its factorization.

98398450039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15257.

The product of its (nonzero) digits is 8398080, while the sum is 58.

The spelling of 98398450039 in words is "ninety-eight billion, three hundred ninety-eight million, four hundred fifty thousand, thirty-nine".