23691314 has 4 divisors (see below), whose sum is σ = 35536974. Its totient is φ = 11845656.

The previous prime is 23691313. The next prime is 23691331. The reversal of 23691314 is 41319632.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 13875625 + 9815689 = 3725^2 + 3133^2 .

It is a super-2 number, since 2×23691314² = 1122556718093192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23691313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5922827 + ... + 5922830.

Almost surely, 2^23691314 is an apocalyptic number.

23691314 is a deficient number, since it is larger than the sum of its proper divisors (11845660).

23691314 is a wasteful number, since it uses less digits than its factorization.

23691314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11845659.

The product of its digits is 3888, while the sum is 29.

The square root of 23691314 is about 4867.3723917531. The cubic root of 23691314 is about 287.2079009344.

The spelling of 23691314 in words is "twenty-three million, six hundred ninety-one thousand, three hundred fourteen".