23207841 has 12 divisors (see below), whose sum is σ = 33995520. Its totient is φ = 15253560.

The previous prime is 23207813. The next prime is 23207861. The reversal of 23207841 is 14870232.

It is not a de Polignac number, because 23207841 - 2²¹ = 21110689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23207861) 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, 17521 + ... + 18798.

It is an arithmetic number, because the mean of its divisors is an integer number (2832960).

Almost surely, 2^23207841 is an apocalyptic number.

It is an amenable number.

23207841 is a deficient number, since it is larger than the sum of its proper divisors (10787679).

23207841 is a wasteful number, since it uses less digits than its factorization.

23207841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36396 (or 36393 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 23207841 is about 4817.4517122645. The cubic root of 23207841 is about 285.2407568562.

The spelling of 23207841 in words is "twenty-three million, two hundred seven thousand, eight hundred forty-one".