98263651 has 2 divisors, whose sum is σ = 98263652. Its totient is φ = 98263650.

The previous prime is 98263603. The next prime is 98263657. The reversal of 98263651 is 15636289.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98263651 - 2⁷ = 98263523 is a prime.

It is not a weakly prime, because it can be changed into another prime (98263657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49131825 + 49131826.

It is an arithmetic number, because the mean of its divisors is an integer number (49131826).

Almost surely, 2^98263651 is an apocalyptic number.

98263651 is a deficient number, since it is larger than the sum of its proper divisors (1).

98263651 is an equidigital number, since it uses as much as digits as its factorization.

98263651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 77760, while the sum is 40.

The square root of 98263651 is about 9912.8023787424. The cubic root of 98263651 is about 461.4567100553.

The spelling of 98263651 in words is "ninety-eight million, two hundred sixty-three thousand, six hundred fifty-one".