234608749 has 8 divisors (see below), whose sum is σ = 244002560. Its totient is φ = 225375696.

The previous prime is 234608747. The next prime is 234608783. The reversal of 234608749 is 947806432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 234608749 - 2¹ = 234608747 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234608743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37209 + ... + 43054.

It is an arithmetic number, because the mean of its divisors is an integer number (30500320).

Almost surely, 2^234608749 is an apocalyptic number.

It is an amenable number.

234608749 is a deficient number, since it is larger than the sum of its proper divisors (9393811).

234608749 is an equidigital number, since it uses as much as digits as its factorization.

234608749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80379.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 234608749 is about 15316.9432002603. The cubic root of 234608749 is about 616.7579192288.

The spelling of 234608749 in words is "two hundred thirty-four million, six hundred eight thousand, seven hundred forty-nine".