98241387 has 16 divisors (see below), whose sum is σ = 136565760. Its totient is φ = 62748000.

The previous prime is 98241379. The next prime is 98241413. The reversal of 98241387 is 78314289.

It is not a de Polignac number, because 98241387 - 2³ = 98241379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98241307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4164 + ... + 14622.

It is an arithmetic number, because the mean of its divisors is an integer number (8535360).

Almost surely, 2^98241387 is an apocalyptic number.

98241387 is a deficient number, since it is larger than the sum of its proper divisors (38324373).

98241387 is a wasteful number, since it uses less digits than its factorization.

98241387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10594.

The product of its digits is 96768, while the sum is 42.

The square root of 98241387 is about 9911.6793228998. The cubic root of 98241387 is about 461.4218560405.

It can be divided in two parts, 9824 and 1387, that added together give a palindrome (11211).

The spelling of 98241387 in words is "ninety-eight million, two hundred forty-one thousand, three hundred eighty-seven".