23288379 has 8 divisors (see below), whose sum is σ = 31088640. Its totient is φ = 15506856.

The previous prime is 23288341. The next prime is 23288381. The reversal of 23288379 is 97388232.

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

It is not a de Polignac number, because 23288379 - 2⁹ = 23287867 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23288379.

It is not an unprimeable number, because it can be changed into a prime (23288339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1467 + ... + 6980.

It is an arithmetic number, because the mean of its divisors is an integer number (3886080).

Almost surely, 2^23288379 is an apocalyptic number.

23288379 is a deficient number, since it is larger than the sum of its proper divisors (7800261).

23288379 is an equidigital number, since it uses as much as digits as its factorization.

23288379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9369.

The product of its digits is 145152, while the sum is 42.

The square root of 23288379 is about 4825.8034564205. The cubic root of 23288379 is about 285.5703322092.

The spelling of 23288379 in words is "twenty-three million, two hundred eighty-eight thousand, three hundred seventy-nine".