98785741 has 2 divisors, whose sum is σ = 98785742. Its totient is φ = 98785740.

The previous prime is 98785727. The next prime is 98785781. The reversal of 98785741 is 14758789.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55502500 + 43283241 = 7450^2 + 6579^2 .

It is an emirp because it is prime and its reverse (14758789) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98785741 - 2¹¹ = 98783693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98785781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49392870 + 49392871.

It is an arithmetic number, because the mean of its divisors is an integer number (49392871).

Almost surely, 2^98785741 is an apocalyptic number.

It is an amenable number.

98785741 is a deficient number, since it is larger than the sum of its proper divisors (1).

98785741 is an equidigital number, since it uses as much as digits as its factorization.

98785741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 564480, while the sum is 49.

The square root of 98785741 is about 9939.1016193618. The cubic root of 98785741 is about 462.2725305584.

The spelling of 98785741 in words is "ninety-eight million, seven hundred eighty-five thousand, seven hundred forty-one".