23452648 has 16 divisors (see below), whose sum is σ = 45490500. Its totient is φ = 11321856.

The previous prime is 23452643. The next prime is 23452661. The reversal of 23452648 is 84625432.

It can be written as a sum of positive squares in 2 ways, for example, as 22448644 + 1004004 = 4738^2 + 1002^2 .

It is not an unprimeable number, because it can be changed into a prime (23452643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50313 + ... + 50776.

Almost surely, 2^23452648 is an apocalyptic number.

It is an amenable number.

23452648 is a deficient number, since it is larger than the sum of its proper divisors (22037852).

23452648 is a wasteful number, since it uses less digits than its factorization.

23452648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101124 (or 101120 counting only the distinct ones).

The product of its digits is 46080, while the sum is 34.

The square root of 23452648 is about 4842.7934087673. The cubic root of 23452648 is about 286.2402011609.

The spelling of 23452648 in words is "twenty-three million, four hundred fifty-two thousand, six hundred forty-eight".