98886751 has 2 divisors, whose sum is σ = 98886752. Its totient is φ = 98886750.

The previous prime is 98886719. The next prime is 98886761. The reversal of 98886751 is 15768889.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98886751 - 2⁵ = 98886719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98886701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49443375 + 49443376.

It is an arithmetic number, because the mean of its divisors is an integer number (49443376).

Almost surely, 2^98886751 is an apocalyptic number.

98886751 is a deficient number, since it is larger than the sum of its proper divisors (1).

98886751 is an equidigital number, since it uses as much as digits as its factorization.

98886751 is an evil number, because the sum of its binary digits is even.

The product of its digits is 967680, while the sum is 52.

The square root of 98886751 is about 9944.1817662390. The cubic root of 98886751 is about 462.4300372380.

The spelling of 98886751 in words is "ninety-eight million, eight hundred eighty-six thousand, seven hundred fifty-one".