239414312 has 16 divisors (see below), whose sum is σ = 449126100. Its totient is φ = 119647360.

The previous prime is 239414267. The next prime is 239414327. The reversal of 239414312 is 213414932.

It can be written as a sum of positive squares in 2 ways, for example, as 239197156 + 217156 = 15466^2 + 466^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12764 + ... + 25332.

Almost surely, 2^239414312 is an apocalyptic number.

It is an amenable number.

239414312 is a deficient number, since it is larger than the sum of its proper divisors (209711788).

239414312 is a wasteful number, since it uses less digits than its factorization.

239414312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14956 (or 14952 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 239414312 is about 15473.0188392569. The cubic root of 239414312 is about 620.9405703061.

The spelling of 239414312 in words is "two hundred thirty-nine million, four hundred fourteen thousand, three hundred twelve".