98040802 has 8 divisors (see below), whose sum is σ = 155711916. Its totient is φ = 46136832.

The previous prime is 98040791. The next prime is 98040829. The reversal of 98040802 is 20804089.

It can be written as a sum of positive squares in 2 ways, for example, as 89094721 + 8946081 = 9439^2 + 2991^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×98040802² = 19223997713606408, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1441743 + ... + 1441810.

Almost surely, 2^98040802 is an apocalyptic number.

98040802 is a deficient number, since it is larger than the sum of its proper divisors (57671114).

98040802 is a wasteful number, since it uses less digits than its factorization.

98040802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2883572.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 98040802 is about 9901.5555343592. Note that the first 4 decimals coincide. The cubic root of 98040802 is about 461.1076050292.

The spelling of 98040802 in words is "ninety-eight million, forty thousand, eight hundred two".