5159743 has 2 divisors, whose sum is σ = 5159744. Its totient is φ = 5159742.

The previous prime is 5159741. The next prime is 5159779. The reversal of 5159743 is 3479515.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5159743 - 2¹ = 5159741 is a prime.

Together with 5159741, it forms a pair of twin primes.

5159743 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5159699 and 5159708.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5159741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2579871 + 2579872.

It is an arithmetic number, because the mean of its divisors is an integer number (2579872).

Almost surely, 2^5159743 is an apocalyptic number.

5159743 is a deficient number, since it is larger than the sum of its proper divisors (1).

5159743 is an equidigital number, since it uses as much as digits as its factorization.

5159743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18900, while the sum is 34.

The square root of 5159743 is about 2271.5067686450. The cubic root of 5159743 is about 172.7995830287.

It can be divided in two parts, 51597 and 43, that multiplied together give a triangular number (2218671 = T₂₁₀₆).

The spelling of 5159743 in words is "five million, one hundred fifty-nine thousand, seven hundred forty-three".