23552947 has 8 divisors (see below), whose sum is σ = 25935552. Its totient is φ = 21210600.

The previous prime is 23552941. The next prime is 23552953. The reversal of 23552947 is 74925532.

It is an interprime number because it is at equal distance from previous prime (23552941) and next prime (23552953).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23552947 - 2¹⁵ = 23520179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23552941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8829 + ... + 11182.

It is an arithmetic number, because the mean of its divisors is an integer number (3241944).

Almost surely, 2^23552947 is an apocalyptic number.

23552947 is a deficient number, since it is larger than the sum of its proper divisors (2382605).

23552947 is a wasteful number, since it uses less digits than its factorization.

23552947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20129.

The product of its digits is 75600, while the sum is 37.

The square root of 23552947 is about 4853.1378509167. The cubic root of 23552947 is about 286.6476715074.

The spelling of 23552947 in words is "twenty-three million, five hundred fifty-two thousand, nine hundred forty-seven".