98787803 has 2 divisors, whose sum is σ = 98787804. Its totient is φ = 98787802.

The previous prime is 98787791. The next prime is 98787847. The reversal of 98787803 is 30878789.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98787803 - 2⁶ = 98787739 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (98787863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49393901 + 49393902.

It is an arithmetic number, because the mean of its divisors is an integer number (49393902).

Almost surely, 2^98787803 is an apocalyptic number.

98787803 is a deficient number, since it is larger than the sum of its proper divisors (1).

98787803 is an equidigital number, since it uses as much as digits as its factorization.

98787803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 677376, while the sum is 50.

The square root of 98787803 is about 9939.2053505298. The cubic root of 98787803 is about 462.2757469447.

The spelling of 98787803 in words is "ninety-eight million, seven hundred eighty-seven thousand, eight hundred three".