4098863519 has 2 divisors, whose sum is σ = 4098863520. Its totient is φ = 4098863518.

The previous prime is 4098863513. The next prime is 4098863551. The reversal of 4098863519 is 9153688904.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4098863519 - 2¹² = 4098859423 is a prime.

It is a super-2 number, since 2×4098863519² = 33601364294778126722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4098863513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2049431759 + 2049431760.

It is an arithmetic number, because the mean of its divisors is an integer number (2049431760).

Almost surely, 2^4098863519 is an apocalyptic number.

4098863519 is a deficient number, since it is larger than the sum of its proper divisors (1).

4098863519 is an equidigital number, since it uses as much as digits as its factorization.

4098863519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1866240, while the sum is 53.

The square root of 4098863519 is about 64022.3673336124. The cubic root of 4098863519 is about 1600.3727671826.

The spelling of 4098863519 in words is "four billion, ninety-eight million, eight hundred sixty-three thousand, five hundred nineteen".