23360145 has 8 divisors (see below), whose sum is σ = 37376256. Its totient is φ = 12458736.

The previous prime is 23360131. The next prime is 23360147. The reversal of 23360145 is 54106332.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23360145 - 2¹⁰ = 23359121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23360147) 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 7 ways as a sum of consecutive naturals, for example, 778657 + ... + 778686.

It is an arithmetic number, because the mean of its divisors is an integer number (4672032).

Almost surely, 2^23360145 is an apocalyptic number.

It is an amenable number.

23360145 is a deficient number, since it is larger than the sum of its proper divisors (14016111).

23360145 is a wasteful number, since it uses less digits than its factorization.

23360145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1557351.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 23360145 is about 4833.2333897713. The cubic root of 23360145 is about 285.8633714197.

Adding to 23360145 its reverse (54106332), we get a palindrome (77466477).

It can be divided in two parts, 233 and 60145, that added together give a triangular number (60378 = T₃₄₇).

The spelling of 23360145 in words is "twenty-three million, three hundred sixty thousand, one hundred forty-five".