98061767 has 2 divisors, whose sum is σ = 98061768. Its totient is φ = 98061766.

The previous prime is 98061757. The next prime is 98061781. The reversal of 98061767 is 76716089.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98061767 - 2⁴ = 98061751 is a prime.

It is a super-2 number, since 2×98061767² = 19232220294324578, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98061707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49030883 + 49030884.

It is an arithmetic number, because the mean of its divisors is an integer number (49030884).

Almost surely, 2^98061767 is an apocalyptic number.

98061767 is a deficient number, since it is larger than the sum of its proper divisors (1).

98061767 is an equidigital number, since it uses as much as digits as its factorization.

98061767 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 44.

The square root of 98061767 is about 9902.6141498091. The cubic root of 98061767 is about 461.1404703660.

The spelling of 98061767 in words is "ninety-eight million, sixty-one thousand, seven hundred sixty-seven".