8098481 has 4 divisors (see below), whose sum is σ = 8157732. Its totient is φ = 8039232.

The previous prime is 8098469. The next prime is 8098487. The reversal of 8098481 is 1848908.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6974881 + 1123600 = 2641^2 + 1060^2 .

It is a cyclic number.

It is not a de Polignac number, because 8098481 - 2⁶ = 8098417 is a prime.

It is a super-2 number, since 2×8098481² = 131170789014722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8098487) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 29420 + ... + 29693.

It is an arithmetic number, because the mean of its divisors is an integer number (2039433).

Almost surely, 2^8098481 is an apocalyptic number.

It is an amenable number.

8098481 is a deficient number, since it is larger than the sum of its proper divisors (59251).

8098481 is a wasteful number, since it uses less digits than its factorization.

8098481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59250.

The product of its (nonzero) digits is 18432, while the sum is 38.

The square root of 8098481 is about 2845.7830205411. The cubic root of 8098481 is about 200.8173303059.

The spelling of 8098481 in words is "eight million, ninety-eight thousand, four hundred eighty-one".