3159983459 has 2 divisors, whose sum is σ = 3159983460. Its totient is φ = 3159983458.

The previous prime is 3159983429. The next prime is 3159983467. The reversal of 3159983459 is 9543899513.

It is a happy number.

3159983459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (9543899513) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3159983459 is a prime.

It is a super-2 number, since 2×3159983459² = 19970990922307209362, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3159983429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1579991729 + 1579991730.

It is an arithmetic number, because the mean of its divisors is an integer number (1579991730).

Almost surely, 2^3159983459 is an apocalyptic number.

3159983459 is a deficient number, since it is larger than the sum of its proper divisors (1).

3159983459 is an equidigital number, since it uses as much as digits as its factorization.

3159983459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5248800, while the sum is 56.

The square root of 3159983459 is about 56213.7301644358. The cubic root of 3159983459 is about 1467.4442237971. Note that the first 3 decimals are identical.

The spelling of 3159983459 in words is "three billion, one hundred fifty-nine million, nine hundred eighty-three thousand, four hundred fifty-nine".