98133047 has 2 divisors, whose sum is σ = 98133048. Its totient is φ = 98133046.

The previous prime is 98133037. The next prime is 98133053. The reversal of 98133047 is 74033189.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98133047 - 2⁸ = 98132791 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98132998 and 98133016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98133037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49066523 + 49066524.

It is an arithmetic number, because the mean of its divisors is an integer number (49066524).

Almost surely, 2^98133047 is an apocalyptic number.

98133047 is a deficient number, since it is larger than the sum of its proper divisors (1).

98133047 is an equidigital number, since it uses as much as digits as its factorization.

98133047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 98133047 is about 9906.2125456705. The cubic root of 98133047 is about 461.2521759187.

The spelling of 98133047 in words is "ninety-eight million, one hundred thirty-three thousand, forty-seven".