98306123 has 2 divisors, whose sum is σ = 98306124. Its totient is φ = 98306122.

The previous prime is 98306111. The next prime is 98306147. The reversal of 98306123 is 32160389.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98306123 - 2¹² = 98302027 is a prime.

It is a super-2 number, since 2×98306123² = 19328187638582258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 98306123.

It is not a weakly prime, because it can be changed into another prime (98306423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49153061 + 49153062.

It is an arithmetic number, because the mean of its divisors is an integer number (49153062).

Almost surely, 2^98306123 is an apocalyptic number.

98306123 is a deficient number, since it is larger than the sum of its proper divisors (1).

98306123 is an equidigital number, since it uses as much as digits as its factorization.

98306123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 98306123 is about 9914.9444274792. The cubic root of 98306123 is about 461.5231848441.

The spelling of 98306123 in words is "ninety-eight million, three hundred six thousand, one hundred twenty-three".