234325816 has 16 divisors (see below), whose sum is σ = 446808600. Its totient is φ = 115176864.

The previous prime is 234325811. The next prime is 234325859. The reversal of 234325816 is 618523432.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234325811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247755 + ... + 248698.

Almost surely, 2^234325816 is an apocalyptic number.

It is an amenable number.

234325816 is a deficient number, since it is larger than the sum of its proper divisors (212482784).

234325816 is a wasteful number, since it uses less digits than its factorization.

234325816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496518 (or 496514 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 234325816 is about 15307.7044653991. The cubic root of 234325816 is about 616.5098873255.

The spelling of 234325816 in words is "two hundred thirty-four million, three hundred twenty-five thousand, eight hundred sixteen".