98105147 has 8 divisors (see below), whose sum is σ = 118715616. Its totient is φ = 79143552.

The previous prime is 98105129. The next prime is 98105171. The reversal of 98105147 is 74150189.

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 98105147 - 2⁸ = 98104891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98105177) 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, 412088 + ... + 412325.

It is an arithmetic number, because the mean of its divisors is an integer number (14839452).

Almost surely, 2^98105147 is an apocalyptic number.

98105147 is a deficient number, since it is larger than the sum of its proper divisors (20610469).

98105147 is a wasteful number, since it uses less digits than its factorization.

98105147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 824437.

The product of its (nonzero) digits is 10080, while the sum is 35.

The square root of 98105147 is about 9904.8042383482. The cubic root of 98105147 is about 461.2084592304.

The spelling of 98105147 in words is "ninety-eight million, one hundred five thousand, one hundred forty-seven".