4349191058 has 4 divisors (see below), whose sum is σ = 6523786590. Its totient is φ = 2174595528.

The previous prime is 4349191057. The next prime is 4349191079. The reversal of 4349191058 is 8501919434.

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

It can be written as a sum of positive squares in only one way, i.e., 2241738409 + 2107452649 = 47347^2 + 45907^2 .

It is not an unprimeable number, because it can be changed into a prime (4349191057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1087297763 + ... + 1087297766.

Almost surely, 2^4349191058 is an apocalyptic number.

4349191058 is a deficient number, since it is larger than the sum of its proper divisors (2174595532).

4349191058 is a wasteful number, since it uses less digits than its factorization.

4349191058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2174595531.

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 4349191058 is about 65948.3969327534. The cubic root of 4349191058 is about 1632.3107049825.

The spelling of 4349191058 in words is "four billion, three hundred forty-nine million, one hundred ninety-one thousand, fifty-eight".