98841705 has 48 divisors (see below), whose sum is σ = 171170880. Its totient is φ = 48567168.

The previous prime is 98841679. The next prime is 98841713. The reversal of 98841705 is 50714889.

It is not a de Polignac number, because 98841705 - 2⁷ = 98841577 is a prime.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 629487 + ... + 629643.

It is an arithmetic number, because the mean of its divisors is an integer number (3566060).

Almost surely, 2^98841705 is an apocalyptic number.

98841705 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

98841705 is a deficient number, since it is larger than the sum of its proper divisors (72329175).

98841705 is a wasteful number, since it uses less digits than its factorization.

98841705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278 (or 231 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 42.

The square root of 98841705 is about 9941.9165657332. The cubic root of 98841705 is about 462.3598094706.

The spelling of 98841705 in words is "ninety-eight million, eight hundred forty-one thousand, seven hundred five".