234014439 has 4 divisors (see below), whose sum is σ = 312019256. Its totient is φ = 156009624.

The previous prime is 234014437. The next prime is 234014441. The reversal of 234014439 is 934410432.

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

It is an interprime number because it is at equal distance from previous prime (234014437) and next prime (234014441).

It is not a de Polignac number, because 234014439 - 2¹ = 234014437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234014437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39002404 + ... + 39002409.

It is an arithmetic number, because the mean of its divisors is an integer number (78004814).

Almost surely, 2^234014439 is an apocalyptic number.

234014439 is a deficient number, since it is larger than the sum of its proper divisors (78004817).

234014439 is an equidigital number, since it uses as much as digits as its factorization.

234014439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78004816.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 234014439 is about 15297.5304869773. The cubic root of 234014439 is about 616.2366892415.

The spelling of 234014439 in words is "two hundred thirty-four million, fourteen thousand, four hundred thirty-nine".