5614436819 has 2 divisors, whose sum is σ = 5614436820. Its totient is φ = 5614436818.

The previous prime is 5614436797. The next prime is 5614436837. The reversal of 5614436819 is 9186344165.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5614436819 is a prime.

It is a super-2 number, since 2×5614436819² = 63043801589085677522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5614436899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2807218409 + 2807218410.

It is an arithmetic number, because the mean of its divisors is an integer number (2807218410).

Almost surely, 2^5614436819 is an apocalyptic number.

5614436819 is a deficient number, since it is larger than the sum of its proper divisors (1).

5614436819 is an equidigital number, since it uses as much as digits as its factorization.

5614436819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 622080, while the sum is 47.

The square root of 5614436819 is about 74929.5457012786. The cubic root of 5614436819 is about 1777.3327070239.

The spelling of 5614436819 in words is "five billion, six hundred fourteen million, four hundred thirty-six thousand, eight hundred nineteen".