23049333 has 16 divisors (see below), whose sum is σ = 34943040. Its totient is φ = 15008112.

The previous prime is 23049281. The next prime is 23049343. The reversal of 23049333 is 33394032.

It is not a de Polignac number, because 23049333 - 2⁸ = 23049077 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 23049297 and 23049306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23049343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8766 + ... + 11087.

It is an arithmetic number, because the mean of its divisors is an integer number (2183940).

Almost surely, 2^23049333 is an apocalyptic number.

It is an amenable number.

23049333 is a deficient number, since it is larger than the sum of its proper divisors (11893707).

23049333 is a wasteful number, since it uses less digits than its factorization.

23049333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19905 (or 19899 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

The square root of 23049333 is about 4800.9720890670. The cubic root of 23049333 is about 284.5898810303.

The spelling of 23049333 in words is "twenty-three million, forty-nine thousand, three hundred thirty-three".