4721208343 has 8 divisors (see below), whose sum is σ = 4854217536. Its totient is φ = 4589049600.

The previous prime is 4721208311. The next prime is 4721208353. The reversal of 4721208343 is 3438021274.

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

It is a cyclic number.

It is not a de Polignac number, because 4721208343 - 2⁵ = 4721208311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4721208299 and 4721208308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4721208353) 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, 201346 + ... + 223567.

It is an arithmetic number, because the mean of its divisors is an integer number (606777192).

Almost surely, 2^4721208343 is an apocalyptic number.

4721208343 is a deficient number, since it is larger than the sum of its proper divisors (133009193).

4721208343 is a wasteful number, since it uses less digits than its factorization.

4721208343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425225.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 4721208343 is about 68711.0496426885. The cubic root of 4721208343 is about 1677.5844374747.

The spelling of 4721208343 in words is "four billion, seven hundred twenty-one million, two hundred eight thousand, three hundred forty-three".