234449306 has 48 divisors (see below), whose sum is σ = 438286464. Its totient is φ = 92094912.

The previous prime is 234449297. The next prime is 234449323. The reversal of 234449306 is 603944432.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 465851 + ... + 466353.

It is an arithmetic number, because the mean of its divisors is an integer number (9130968).

Almost surely, 2^234449306 is an apocalyptic number.

234449306 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

234449306 is a deficient number, since it is larger than the sum of its proper divisors (203837158).

234449306 is a wasteful number, since it uses less digits than its factorization.

234449306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735 (or 722 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 35.

The square root of 234449306 is about 15311.7375238736. The cubic root of 234449306 is about 616.6181688018.

The spelling of 234449306 in words is "two hundred thirty-four million, four hundred forty-nine thousand, three hundred six".