4719213343 has 4 divisors (see below), whose sum is σ = 5082229768. Its totient is φ = 4356196920.

The previous prime is 4719213313. The next prime is 4719213349. The reversal of 4719213343 is 3433129174.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3433129174 = 2 ⋅1716564587.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4719213343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4719213349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181508193 + ... + 181508218.

It is an arithmetic number, because the mean of its divisors is an integer number (1270557442).

Almost surely, 2^4719213343 is an apocalyptic number.

4719213343 is a deficient number, since it is larger than the sum of its proper divisors (363016425).

4719213343 is a wasteful number, since it uses less digits than its factorization.

4719213343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363016424.

The product of its digits is 54432, while the sum is 37.

The square root of 4719213343 is about 68696.5307930466. The cubic root of 4719213343 is about 1677.3481100893.

The spelling of 4719213343 in words is "four billion, seven hundred nineteen million, two hundred thirteen thousand, three hundred forty-three".