4097320519 has 2 divisors, whose sum is σ = 4097320520. Its totient is φ = 4097320518.

The previous prime is 4097320471. The next prime is 4097320571. The reversal of 4097320519 is 9150237904.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4097320519 - 2¹¹ = 4097318471 is a prime.

It is a super-2 number, since 2×4097320519² = 33576070870836858722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4097320589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2048660259 + 2048660260.

It is an arithmetic number, because the mean of its divisors is an integer number (2048660260).

Almost surely, 2^4097320519 is an apocalyptic number.

4097320519 is a deficient number, since it is larger than the sum of its proper divisors (1).

4097320519 is an equidigital number, since it uses as much as digits as its factorization.

4097320519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 4097320519 is about 64010.3157233270. The cubic root of 4097320519 is about 1600.1719241038.

The spelling of 4097320519 in words is "four billion, ninety-seven million, three hundred twenty thousand, five hundred nineteen".