98475073 has 2 divisors, whose sum is σ = 98475074. Its totient is φ = 98475072.

The previous prime is 98475061. The next prime is 98475089. The reversal of 98475073 is 37057489.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71351809 + 27123264 = 8447^2 + 5208^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98475073 is a prime.

It is equal to p_5678764 and since 98475073 and 5678764 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (98475023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49237536 + 49237537.

It is an arithmetic number, because the mean of its divisors is an integer number (49237537).

Almost surely, 2^98475073 is an apocalyptic number.

It is an amenable number.

98475073 is a deficient number, since it is larger than the sum of its proper divisors (1).

98475073 is an equidigital number, since it uses as much as digits as its factorization.

98475073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 98475073 is about 9923.4607370614. The cubic root of 98475073 is about 461.7874264908.

The spelling of 98475073 in words is "ninety-eight million, four hundred seventy-five thousand, seventy-three".