4098708631 has 2 divisors, whose sum is σ = 4098708632. Its totient is φ = 4098708630.

The previous prime is 4098708611. The next prime is 4098708641. The reversal of 4098708631 is 1368078904.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4098708631 - 2¹⁷ = 4098577559 is a prime.

It is a super-2 number, since 2×4098708631² = 33598824883667788322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4098708611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2049354315 + 2049354316.

It is an arithmetic number, because the mean of its divisors is an integer number (2049354316).

Almost surely, 2^4098708631 is an apocalyptic number.

4098708631 is a deficient number, since it is larger than the sum of its proper divisors (1).

4098708631 is an equidigital number, since it uses as much as digits as its factorization.

4098708631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 4098708631 is about 64021.1576824412. The cubic root of 4098708631 is about 1600.3526086144.

The spelling of 4098708631 in words is "four billion, ninety-eight million, seven hundred eight thousand, six hundred thirty-one".