23301150 has 48 divisors (see below), whose sum is σ = 59662848. Its totient is φ = 6012000.

The previous prime is 23301137. The next prime is 23301151. The reversal of 23301150 is 5110332.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23301151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2145 + ... + 7155.

It is an arithmetic number, because the mean of its divisors is an integer number (1242976).

Almost surely, 2^23301150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23301150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29831424).

23301150 is an abundant number, since it is smaller than the sum of its proper divisors (36361698).

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

23301150 is a wasteful number, since it uses less digits than its factorization.

23301150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5057 (or 5052 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 23301150 is about 4827.1264744152. The cubic root of 23301150 is about 285.6225235083.

Adding to 23301150 its reverse (5110332), we get a palindrome (28411482).

The spelling of 23301150 in words is "twenty-three million, three hundred one thousand, one hundred fifty".