23301152 has 96 divisors (see below), whose sum is σ = 57697920. Its totient is φ = 9031680.

The previous prime is 23301151. The next prime is 23301167. The reversal of 23301152 is 25110332.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 23301152.

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 15 ways as a sum of consecutive naturals, for example, 110327 + ... + 110537.

It is an arithmetic number, because the mean of its divisors is an integer number (601020).

Almost surely, 2^23301152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23301152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28848960).

23301152 is an abundant number, since it is smaller than the sum of its proper divisors (34396768).

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

23301152 is a wasteful number, since it uses less digits than its factorization.

23301152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274 (or 266 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 23301152 is about 4827.1266815778. The cubic root of 23301152 is about 285.6225316802.

Adding to 23301152 its reverse (25110332), we get a palindrome (48411484).

The spelling of 23301152 in words is "twenty-three million, three hundred one thousand, one hundred fifty-two".