98979343 has 2 divisors, whose sum is σ = 98979344. Its totient is φ = 98979342.

The previous prime is 98979323. The next prime is 98979427. The reversal of 98979343 is 34397989.

It is a weak prime.

It is an emirp because it is prime and its reverse (34397989) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98979343 - 2¹³ = 98971151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98979323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49489671 + 49489672.

It is an arithmetic number, because the mean of its divisors is an integer number (49489672).

Almost surely, 2^98979343 is an apocalyptic number.

98979343 is a deficient number, since it is larger than the sum of its proper divisors (1).

98979343 is an equidigital number, since it uses as much as digits as its factorization.

98979343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1469664, while the sum is 52.

The square root of 98979343 is about 9948.8362636039. The cubic root of 98979343 is about 462.5743233856.

The spelling of 98979343 in words is "ninety-eight million, nine hundred seventy-nine thousand, three hundred forty-three".