23948784 has 100 divisors (see below), whose sum is σ = 73459584. Its totient is φ = 7506432.

The previous prime is 23948777. The next prime is 23948851. The reversal of 23948784 is 48784932.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 21489 + ... + 22575.

It is a vampire number, since it can be written as 2448 ⋅ 9783 (with its own digits).

Almost surely, 2^23948784 is an apocalyptic number.

23948784 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23948784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36729792).

23948784 is an abundant number, since it is smaller than the sum of its proper divisors (49510800).

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

23948784 is a wasteful number, since it uses less digits than its factorization.

23948784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124 (or 1109 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 23948784 is about 4893.7494827586. The cubic root of 23948784 is about 288.2445838951.

The spelling of 23948784 in words is "twenty-three million, nine hundred forty-eight thousand, seven hundred eighty-four".