23952078 has 32 divisors (see below), whose sum is σ = 54237600. Its totient is φ = 7832448.

The previous prime is 23952059. The next prime is 23952079. The reversal of 23952078 is 87025932.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23952079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1323 + ... + 7046.

It is an arithmetic number, because the mean of its divisors is an integer number (1694925).

Almost surely, 2^23952078 is an apocalyptic number.

23952078 is an abundant number, since it is smaller than the sum of its proper divisors (30285522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23952078 is a wasteful number, since it uses less digits than its factorization.

23952078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8433 (or 8427 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 23952078 is about 4894.0860229465. The cubic root of 23952078 is about 288.2577986806.

The spelling of 23952078 in words is "twenty-three million, nine hundred fifty-two thousand, seventy-eight".