98256601 has 2 divisors, whose sum is σ = 98256602. Its totient is φ = 98256600.

The previous prime is 98256589. The next prime is 98256607. The reversal of 98256601 is 10665289.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52707600 + 45549001 = 7260^2 + 6749^2 .

It is a cyclic number.

It is not a de Polignac number, because 98256601 - 2¹¹ = 98254553 is a prime.

It is not a weakly prime, because it can be changed into another prime (98256607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49128300 + 49128301.

It is an arithmetic number, because the mean of its divisors is an integer number (49128301).

Almost surely, 2^98256601 is an apocalyptic number.

It is an amenable number.

98256601 is a deficient number, since it is larger than the sum of its proper divisors (1).

98256601 is an equidigital number, since it uses as much as digits as its factorization.

98256601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 98256601 is about 9912.4467716099. The cubic root of 98256601 is about 461.4456739377.

The spelling of 98256601 in words is "ninety-eight million, two hundred fifty-six thousand, six hundred one".