4348386881 has 8 divisors (see below), whose sum is σ = 4372634880. Its totient is φ = 4324185072.

The previous prime is 4348386863. The next prime is 4348386919. The reversal of 4348386881 is 1886838434.

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 4348386881 - 2¹⁰ = 4348385857 is a prime.

It is a super-2 number, since 2×4348386881² = 37816936933705816322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4348386821) 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, 186626 + ... + 208628.

It is an arithmetic number, because the mean of its divisors is an integer number (546579360).

Almost surely, 2^4348386881 is an apocalyptic number.

It is an amenable number.

4348386881 is a deficient number, since it is larger than the sum of its proper divisors (24247999).

4348386881 is a wasteful number, since it uses less digits than its factorization.

4348386881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23095.

The product of its digits is 3538944, while the sum is 53.

The square root of 4348386881 is about 65942.2996338466. The cubic root of 4348386881 is about 1632.2100925834.

The spelling of 4348386881 in words is "four billion, three hundred forty-eight million, three hundred eighty-six thousand, eight hundred eighty-one".