98350543 has 2 divisors, whose sum is σ = 98350544. Its totient is φ = 98350542.

The previous prime is 98350501. The next prime is 98350583. The reversal of 98350543 is 34505389.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98350543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98350583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49175271 + 49175272.

It is an arithmetic number, because the mean of its divisors is an integer number (49175272).

Almost surely, 2^98350543 is an apocalyptic number.

98350543 is a deficient number, since it is larger than the sum of its proper divisors (1).

98350543 is an equidigital number, since it uses as much as digits as its factorization.

98350543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 98350543 is about 9917.1842273904. The cubic root of 98350543 is about 461.5926880524.

The spelling of 98350543 in words is "ninety-eight million, three hundred fifty thousand, five hundred forty-three".