23426552 has 8 divisors (see below), whose sum is σ = 43924800. Its totient is φ = 11713272.

The previous prime is 23426549. The next prime is 23426569. The reversal of 23426552 is 25562432.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1464152 + ... + 1464167.

It is an arithmetic number, because the mean of its divisors is an integer number (5490600).

Almost surely, 2^23426552 is an apocalyptic number.

It is an amenable number.

23426552 is a deficient number, since it is larger than the sum of its proper divisors (20498248).

23426552 is a wasteful number, since it uses less digits than its factorization.

23426552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2928325 (or 2928321 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 23426552 is about 4840.0983461083. The cubic root of 23426552 is about 286.1339942974.

Adding to 23426552 its reverse (25562432), we get a palindrome (48988984).

The spelling of 23426552 in words is "twenty-three million, four hundred twenty-six thousand, five hundred fifty-two".