4348079291 has 4 divisors (see below), whose sum is σ = 4351453800. Its totient is φ = 4344704784.

The previous prime is 4348079269. The next prime is 4348079299. The reversal of 4348079291 is 1929708434.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4348079291 - 2⁶ = 4348079227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4348079299) 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, 1685321 + ... + 1687898.

It is an arithmetic number, because the mean of its divisors is an integer number (1087863450).

Almost surely, 2^4348079291 is an apocalyptic number.

4348079291 is a deficient number, since it is larger than the sum of its proper divisors (3374509).

4348079291 is a wasteful number, since it uses less digits than its factorization.

4348079291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3374508.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 4348079291 is about 65939.9673263492. The cubic root of 4348079291 is about 1632.1716060247.

The spelling of 4348079291 in words is "four billion, three hundred forty-eight million, seventy-nine thousand, two hundred ninety-one".