23365150 has 24 divisors (see below), whose sum is σ = 43640064. Its totient is φ = 9307200.

The previous prime is 23365127. The next prime is 23365151. The reversal of 23365150 is 5156332.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23365151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13219 + ... + 14881.

It is an arithmetic number, because the mean of its divisors is an integer number (1818336).

Almost surely, 2^23365150 is an apocalyptic number.

23365150 is a deficient number, since it is larger than the sum of its proper divisors (20274914).

23365150 is a wasteful number, since it uses less digits than its factorization.

23365150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1956 (or 1951 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 23365150 is about 4833.7511313679. The cubic root of 23365150 is about 285.8837857337.

The spelling of 23365150 in words is "twenty-three million, three hundred sixty-five thousand, one hundred fifty".