4729889343 has 8 divisors (see below), whose sum is σ = 6386348800. Its totient is φ = 3113344728.

The previous prime is 4729889327. The next prime is 4729889371. The reversal of 4729889343 is 3439889274.

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

It is not a de Polignac number, because 4729889343 - 2⁴ = 4729889327 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 (4729889383) 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, 9978433 + ... + 9978906.

It is an arithmetic number, because the mean of its divisors is an integer number (798293600).

Almost surely, 2^4729889343 is an apocalyptic number.

4729889343 is a deficient number, since it is larger than the sum of its proper divisors (1656459457).

4729889343 is a wasteful number, since it uses less digits than its factorization.

4729889343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19957421.

The product of its digits is 10450944, while the sum is 57.

The square root of 4729889343 is about 68774.1909657976. The cubic root of 4729889343 is about 1678.6120129527.

The spelling of 4729889343 in words is "four billion, seven hundred twenty-nine million, eight hundred eighty-nine thousand, three hundred forty-three".