98898073 has 2 divisors, whose sum is σ = 98898074. Its totient is φ = 98898072.

The previous prime is 98898017. The next prime is 98898103. The reversal of 98898073 is 37089889.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75829264 + 23068809 = 8708^2 + 4803^2 .

It is a cyclic number.

It is not a de Polignac number, because 98898073 - 2¹³ = 98889881 is a prime.

It is a super-2 number, since 2×98898073² = 19561657686226658, 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 98898073.

It is not a weakly prime, because it can be changed into another prime (98898013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49449036 + 49449037.

It is an arithmetic number, because the mean of its divisors is an integer number (49449037).

Almost surely, 2^98898073 is an apocalyptic number.

It is an amenable number.

98898073 is a deficient number, since it is larger than the sum of its proper divisors (1).

98898073 is an equidigital number, since it uses as much as digits as its factorization.

98898073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912, while the sum is 52.

The square root of 98898073 is about 9944.7510275522. The cubic root of 98898073 is about 462.4476851468.

It can be divided in two parts, 9889 and 8073, that multiplied together give a palindrome (79833897).

The spelling of 98898073 in words is "ninety-eight million, eight hundred ninety-eight thousand, seventy-three".