2098356347 has 2 divisors, whose sum is σ = 2098356348. Its totient is φ = 2098356346.

The previous prime is 2098356251. The next prime is 2098356353. The reversal of 2098356347 is 7436538902.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2098356347 - 2¹⁴ = 2098339963 is a prime.

It is not a weakly prime, because it can be changed into another prime (2098356397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1049178173 + 1049178174.

It is an arithmetic number, because the mean of its divisors is an integer number (1049178174).

Almost surely, 2^2098356347 is an apocalyptic number.

2098356347 is a deficient number, since it is larger than the sum of its proper divisors (1).

2098356347 is an equidigital number, since it uses as much as digits as its factorization.

2098356347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The square root of 2098356347 is about 45807.8197145422. The cubic root of 2098356347 is about 1280.2449781353.

The spelling of 2098356347 in words is "two billion, ninety-eight million, three hundred fifty-six thousand, three hundred forty-seven".