4349745719 has 8 divisors (see below), whose sum is σ = 4860913680. Its totient is φ = 3857867200.

The previous prime is 4349745709. The next prime is 4349745737. The reversal of 4349745719 is 9175479434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-4349745719 is a prime.

It is a super-2 number, since 2×4349745719² = 37840575639917653922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4349745709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4821884 + ... + 4822785.

It is an arithmetic number, because the mean of its divisors is an integer number (607614210).

Almost surely, 2^4349745719 is an apocalyptic number.

4349745719 is a deficient number, since it is larger than the sum of its proper divisors (511167961).

4349745719 is a wasteful number, since it uses less digits than its factorization.

4349745719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9644721.

The product of its digits is 3810240, while the sum is 53.

The square root of 4349745719 is about 65952.6020639065. The cubic root of 4349745719 is about 1632.3800926449.

The spelling of 4349745719 in words is "four billion, three hundred forty-nine million, seven hundred forty-five thousand, seven hundred nineteen".