23273332 has 12 divisors (see below), whose sum is σ = 42499296. Its totient is φ = 11130680.

The previous prime is 23273273. The next prime is 23273339. The reversal of 23273332 is 23337232.

It is a happy number.

It is a super-3 number, since 3×23273332³ (a number of 23 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23273297 and 23273306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23273339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126394 + ... + 126577.

It is an arithmetic number, because the mean of its divisors is an integer number (3541608).

Almost surely, 2^23273332 is an apocalyptic number.

It is an amenable number.

23273332 is a deficient number, since it is larger than the sum of its proper divisors (19225964).

23273332 is a wasteful number, since it uses less digits than its factorization.

23273332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252998 (or 252996 counting only the distinct ones).

The product of its digits is 4536, while the sum is 25.

The square root of 23273332 is about 4824.2441895078. The cubic root of 23273332 is about 285.5088150813.

The spelling of 23273332 in words is "twenty-three million, two hundred seventy-three thousand, three hundred thirty-two".