4291431743 has 2 divisors, whose sum is σ = 4291431744. Its totient is φ = 4291431742.

The previous prime is 4291431721. The next prime is 4291431761. The reversal of 4291431743 is 3471341924.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4291431743 - 2²² = 4287237439 is a prime.

It is a super-3 number, since 3×4291431743³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4291431697 and 4291431706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4291431343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2145715871 + 2145715872.

It is an arithmetic number, because the mean of its divisors is an integer number (2145715872).

Almost surely, 2^4291431743 is an apocalyptic number.

4291431743 is a deficient number, since it is larger than the sum of its proper divisors (1).

4291431743 is an equidigital number, since it uses as much as digits as its factorization.

4291431743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 38.

The square root of 4291431743 is about 65509.0203178158. The cubic root of 4291431743 is about 1625.0525260181.

The spelling of 4291431743 in words is "four billion, two hundred ninety-one million, four hundred thirty-one thousand, seven hundred forty-three".