23796630 has 144 divisors (see below), whose sum is σ = 74417616. Its totient is φ = 5201280.

The previous prime is 23796611. The next prime is 23796653. The reversal of 23796630 is 3669732.

It is a super-3 number, since 3×23796630³ (a number of 23 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 553389 + ... + 553431.

It is an arithmetic number, because the mean of its divisors is an integer number (516789).

Almost surely, 2^23796630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23796630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37208808).

23796630 is an abundant number, since it is smaller than the sum of its proper divisors (50620986).

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

23796630 is a wasteful number, since it uses less digits than its factorization.

23796630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The square root of 23796630 is about 4878.1789635068. The cubic root of 23796630 is about 287.6328510147.

It can be divided in two parts, 2379 and 6630, that added together give a palindrome (9009).

The spelling of 23796630 in words is "twenty-three million, seven hundred ninety-six thousand, six hundred thirty".