274233233 has 4 divisors (see below), whose sum is σ = 281644980. Its totient is φ = 266821488.

The previous prime is 274233181. The next prime is 274233241. The reversal of 274233233 is 332332472.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 212955649 + 61277584 = 14593^2 + 7828^2 .

It is a cyclic number.

It is not a de Polignac number, because 274233233 - 2¹⁰ = 274232209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 274233196 and 274233205.

It is not an unprimeable number, because it can be changed into a prime (274233263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3705818 + ... + 3705891.

It is an arithmetic number, because the mean of its divisors is an integer number (70411245).

Almost surely, 2^274233233 is an apocalyptic number.

It is an amenable number.

274233233 is a deficient number, since it is larger than the sum of its proper divisors (7411747).

274233233 is an equidigital number, since it uses as much as digits as its factorization.

274233233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7411746.

The product of its digits is 18144, while the sum is 29.

The square root of 274233233 is about 16559.9889190784. The cubic root of 274233233 is about 649.6907665169.

The spelling of 274233233 in words is "two hundred seventy-four million, two hundred thirty-three thousand, two hundred thirty-three".