234089383 has 12 divisors (see below), whose sum is σ = 257887000. Its totient is φ = 212327280.

The previous prime is 234089369. The next prime is 234089407. The reversal of 234089383 is 383980432.

It is not a de Polignac number, because 234089383 - 2⁵ = 234089351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234089083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58441 + ... + 62317.

Almost surely, 2^234089383 is an apocalyptic number.

234089383 is a deficient number, since it is larger than the sum of its proper divisors (23797617).

234089383 is a wasteful number, since it uses less digits than its factorization.

234089383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4398 (or 4387 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 234089383 is about 15299.9798365880. The cubic root of 234089383 is about 616.3024662556.

Subtracting 234089383 from its reverse (383980432), we obtain a square (149891049 = 12243²).

The spelling of 234089383 in words is "two hundred thirty-four million, eighty-nine thousand, three hundred eighty-three".