4098174644807 has 2 divisors, whose sum is σ = 4098174644808. Its totient is φ = 4098174644806.

The previous prime is 4098174644791. The next prime is 4098174644833. The reversal of 4098174644807 is 7084464718904.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4098174644807 - 2⁴ = 4098174644791 is a prime.

It is a super-2 number, since 2×4098174644807² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4098174644807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4098174643807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2049087322403 + 2049087322404.

It is an arithmetic number, because the mean of its divisors is an integer number (2049087322404).

Almost surely, 2^{4098174644807} is an apocalyptic number.

4098174644807 is a deficient number, since it is larger than the sum of its proper divisors (1).

4098174644807 is an equidigital number, since it uses as much as digits as its factorization.

4098174644807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43352064, while the sum is 62.

The spelling of 4098174644807 in words is "four trillion, ninety-eight billion, one hundred seventy-four million, six hundred forty-four thousand, eight hundred seven".