23679069 has 8 divisors (see below), whose sum is σ = 31627200. Its totient is φ = 15758496.

The previous prime is 23679059. The next prime is 23679101. The reversal of 23679069 is 96097632.

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

It is not a de Polignac number, because 23679069 - 2⁸ = 23678813 is a prime.

It is a super-4 number, since 4×23679069⁴ (a number of 31 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23679069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23679059) 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, 4792 + ... + 8385.

It is an arithmetic number, because the mean of its divisors is an integer number (3953400).

Almost surely, 2^23679069 is an apocalyptic number.

It is an amenable number.

23679069 is a deficient number, since it is larger than the sum of its proper divisors (7948131).

23679069 is a wasteful number, since it uses less digits than its factorization.

23679069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13779.

The product of its (nonzero) digits is 122472, while the sum is 42.

The square root of 23679069 is about 4866.1143636376. The cubic root of 23679069 is about 287.1584106890.

The spelling of 23679069 in words is "twenty-three million, six hundred seventy-nine thousand, sixty-nine".