23880150 has 216 divisors, whose sum is σ = 80787240. Its totient is φ = 5171040.

The previous prime is 23880149. The next prime is 23880161. The reversal of 23880150 is 5108832.

It is a happy number.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 1256841 + ... + 1256859.

It is an arithmetic number, because the mean of its divisors is an integer number (374015).

Almost surely, 2^23880150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23880150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40393620).

23880150 is an abundant number, since it is smaller than the sum of its proper divisors (56907090).

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

23880150 is a wasteful number, since it uses less digits than its factorization.

23880150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73 (or 36 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 23880150 is about 4886.7320368524. The cubic root of 23880150 is about 287.9689636694.

Adding to 23880150 its reverse (5108832), we get a palindrome (28988982).

The spelling of 23880150 in words is "twenty-three million, eight hundred eighty thousand, one hundred fifty".