234909308 has 12 divisors (see below), whose sum is σ = 412692672. Its totient is φ = 116997120.

The previous prime is 234909307. The next prime is 234909329. The reversal of 234909308 is 803909432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234909307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113228 + ... + 115283.

It is an arithmetic number, because the mean of its divisors is an integer number (34391056).

Almost surely, 2^234909308 is an apocalyptic number.

It is an amenable number.

234909308 is a deficient number, since it is larger than the sum of its proper divisors (177783364).

234909308 is a wasteful number, since it uses less digits than its factorization.

234909308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228772 (or 228770 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 234909308 is about 15326.7513844259. The cubic root of 234909308 is about 617.0211845446.

The spelling of 234909308 in words is "two hundred thirty-four million, nine hundred nine thousand, three hundred eight".