439714121 has 24 divisors (see below), whose sum is σ = 555024960. Its totient is φ = 340987680.

The previous prime is 439714111. The next prime is 439714127. The reversal of 439714121 is 121417934.

It is not a de Polignac number, because 439714121 - 2¹⁰ = 439713097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (439714127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 192830 + ... + 195096.

It is an arithmetic number, because the mean of its divisors is an integer number (23126040).

Almost surely, 2^439714121 is an apocalyptic number.

It is an amenable number.

439714121 is a deficient number, since it is larger than the sum of its proper divisors (115310839).

439714121 is a wasteful number, since it uses less digits than its factorization.

439714121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2525 (or 2514 counting only the distinct ones).

The product of its digits is 6048, while the sum is 32.

The square root of 439714121 is about 20969.3614828874. The cubic root of 439714121 is about 760.4257315783.

The spelling of 439714121 in words is "four hundred thirty-nine million, seven hundred fourteen thousand, one hundred twenty-one".