23044347 has 12 divisors (see below), whose sum is σ = 33915024. Its totient is φ = 15072720.

The previous prime is 23044339. The next prime is 23044361. The reversal of 23044347 is 74344032.

It is not a de Polignac number, because 23044347 - 2³ = 23044339 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23044347.

It is not an unprimeable number, because it can be changed into a prime (23044327) 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, 23679 + ... + 24632.

It is an arithmetic number, because the mean of its divisors is an integer number (2826252).

Almost surely, 2^23044347 is an apocalyptic number.

23044347 is a deficient number, since it is larger than the sum of its proper divisors (10870677).

23044347 is a wasteful number, since it uses less digits than its factorization.

23044347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48370 (or 48367 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 27.

The square root of 23044347 is about 4800.4527911438. The cubic root of 23044347 is about 284.5693588533.

Adding to 23044347 its reverse (74344032), we get a palindrome (97388379).

The spelling of 23044347 in words is "twenty-three million, forty-four thousand, three hundred forty-seven".