234383085 has 32 divisors (see below), whose sum is σ = 422916480. Its totient is φ = 123133824.

The previous prime is 234383077. The next prime is 234383089. The reversal of 234383085 is 580383432.

234383085 is a `hidden beast` number, since 2 + 343 + 8 + 308 + 5 = 666.

It is not a de Polignac number, because 234383085 - 2³ = 234383077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234383089) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3912 + ... + 22001.

It is an arithmetic number, because the mean of its divisors is an integer number (13216140).

Almost surely, 2^234383085 is an apocalyptic number.

It is an amenable number.

234383085 is a deficient number, since it is larger than the sum of its proper divisors (188533395).

234383085 is a wasteful number, since it uses less digits than its factorization.

234383085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25994 (or 25988 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 234383085 is about 15309.5749451120. The cubic root of 234383085 is about 616.5601080387.

The spelling of 234383085 in words is "two hundred thirty-four million, three hundred eighty-three thousand, eighty-five".