23554955 has 8 divisors (see below), whose sum is σ = 28308912. Its totient is φ = 18815328.

The previous prime is 23554933. The next prime is 23554957. The reversal of 23554955 is 55945532.

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 23554955 - 2¹² = 23550859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23554957) 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, 452 + ... + 6878.

It is an arithmetic number, because the mean of its divisors is an integer number (3538614).

Almost surely, 2^23554955 is an apocalyptic number.

23554955 is a deficient number, since it is larger than the sum of its proper divisors (4753957).

23554955 is an equidigital number, since it uses as much as digits as its factorization.

23554955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7165.

The product of its digits is 135000, while the sum is 38.

The square root of 23554955 is about 4853.3447229720. The cubic root of 23554955 is about 286.6558172987.

The spelling of 23554955 in words is "twenty-three million, five hundred fifty-four thousand, nine hundred fifty-five".