98764313 has 2 divisors, whose sum is σ = 98764314. Its totient is φ = 98764312.

The previous prime is 98764283. The next prime is 98764319. The reversal of 98764313 is 31346789.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57957769 + 40806544 = 7613^2 + 6388^2 .

It is a cyclic number.

It is not a de Polignac number, because 98764313 - 2¹⁶ = 98698777 is a prime.

It is not a weakly prime, because it can be changed into another prime (98764319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49382156 + 49382157.

It is an arithmetic number, because the mean of its divisors is an integer number (49382157).

Almost surely, 2^98764313 is an apocalyptic number.

It is an amenable number.

98764313 is a deficient number, since it is larger than the sum of its proper divisors (1).

98764313 is an equidigital number, since it uses as much as digits as its factorization.

98764313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 41.

The square root of 98764313 is about 9938.0235962690. The cubic root of 98764313 is about 462.2391036961.

The spelling of 98764313 in words is "ninety-eight million, seven hundred sixty-four thousand, three hundred thirteen".