98473811 has 4 divisors (see below), whose sum is σ = 98984232. Its totient is φ = 97963392.

The previous prime is 98473769. The next prime is 98473813. The reversal of 98473811 is 11837489.

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

It is a cyclic number.

It is not a de Polignac number, because 98473811 - 2⁶ = 98473747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98473813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254921 + ... + 255306.

It is an arithmetic number, because the mean of its divisors is an integer number (24746058).

Almost surely, 2^98473811 is an apocalyptic number.

98473811 is a deficient number, since it is larger than the sum of its proper divisors (510421).

98473811 is a wasteful number, since it uses less digits than its factorization.

98473811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510420.

The product of its digits is 48384, while the sum is 41.

The square root of 98473811 is about 9923.3971501699. The cubic root of 98473811 is about 461.7854538149.

The spelling of 98473811 in words is "ninety-eight million, four hundred seventy-three thousand, eight hundred eleven".