5812393919 has 2 divisors, whose sum is σ = 5812393920. Its totient is φ = 5812393918.

The previous prime is 5812393907. The next prime is 5812393997. The reversal of 5812393919 is 9193932185.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5812393919 - 2⁴ = 5812393903 is a prime.

It is a super-2 number, since 2×5812393919² = 67567846139256357122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5812393219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2906196959 + 2906196960.

It is an arithmetic number, because the mean of its divisors is an integer number (2906196960).

Almost surely, 2^5812393919 is an apocalyptic number.

5812393919 is a deficient number, since it is larger than the sum of its proper divisors (1).

5812393919 is an equidigital number, since it uses as much as digits as its factorization.

5812393919 is an evil number, because the sum of its binary digits is even.

The product of its digits is 524880, while the sum is 50.

The square root of 5812393919 is about 76239.0577001054. The cubic root of 5812393919 is about 1797.9806488918.

The spelling of 5812393919 in words is "five billion, eight hundred twelve million, three hundred ninety-three thousand, nine hundred nineteen".