4349963386 has 8 divisors (see below), whose sum is σ = 6701295060. Its totient is φ = 2116198368.

The previous prime is 4349963327. The next prime is 4349963399. The reversal of 4349963386 is 6833699434.

It can be written as a sum of positive squares in 2 ways, for example, as 2891105361 + 1458858025 = 53769^2 + 38195^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29391571 + ... + 29391718.

Almost surely, 2^4349963386 is an apocalyptic number.

4349963386 is a deficient number, since it is larger than the sum of its proper divisors (2351331674).

4349963386 is a wasteful number, since it uses less digits than its factorization.

4349963386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58783328.

The product of its digits is 10077696, while the sum is 55.

The square root of 4349963386 is about 65954.2522207628. The cubic root of 4349963386 is about 1632.4073210067.

The spelling of 4349963386 in words is "four billion, three hundred forty-nine million, nine hundred sixty-three thousand, three hundred eighty-six".