98242730 has 16 divisors (see below), whose sum is σ = 186144480. Its totient is φ = 37228752.

The previous prime is 98242687. The next prime is 98242769. The reversal of 98242730 is 3724289.

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 258344 + ... + 258723.

It is an arithmetic number, because the mean of its divisors is an integer number (11634030).

Almost surely, 2^98242730 is an apocalyptic number.

98242730 is a deficient number, since it is larger than the sum of its proper divisors (87901750).

98242730 is a wasteful number, since it uses less digits than its factorization.

98242730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517093.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 98242730 is about 9911.7470710264. The cubic root of 98242730 is about 461.4239586395.

The spelling of 98242730 in words is "ninety-eight million, two hundred forty-two thousand, seven hundred thirty".