233742382 has 8 divisors (see below), whose sum is σ = 350695152. Its totient is φ = 116844000.

The previous prime is 233742371. The next prime is 233742419. The reversal of 233742382 is 283247332.

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

It is a super-2 number, since 2×233742382² = 109271002286067848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219 + ... + 21622.

It is an arithmetic number, because the mean of its divisors is an integer number (43836894).

Almost surely, 2^233742382 is an apocalyptic number.

233742382 is a deficient number, since it is larger than the sum of its proper divisors (116952770).

233742382 is a wasteful number, since it uses less digits than its factorization.

233742382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27194.

The product of its digits is 48384, while the sum is 34.

The square root of 233742382 is about 15288.6357141506. The cubic root of 233742382 is about 615.9977915674.

The spelling of 233742382 in words is "two hundred thirty-three million, seven hundred forty-two thousand, three hundred eighty-two".