439271842348 has 6 divisors (see below), whose sum is σ = 768725724116. Its totient is φ = 219635921172.

The previous prime is 439271842343. The next prime is 439271842351. The reversal of 439271842348 is 843248172934.

It is not an unprimeable number, because it can be changed into a prime (439271842343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54908980290 + ... + 54908980297.

Almost surely, 2^439271842348 is an apocalyptic number.

It is an amenable number.

439271842348 is a deficient number, since it is larger than the sum of its proper divisors (329453881768).

439271842348 is a wasteful number, since it uses less digits than its factorization.

439271842348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109817960591 (or 109817960589 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 55.

The spelling of 439271842348 in words is "four hundred thirty-nine billion, two hundred seventy-one million, eight hundred forty-two thousand, three hundred forty-eight".