23695982 has 8 divisors (see below), whose sum is σ = 36214776. Its totient is φ = 11624392.

The previous prime is 23695981. The next prime is 23696009. The reversal of 23695982 is 28959632.

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

It is a super-2 number, since 2×23695982² = 1122999125888648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23695981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111668 + ... + 111879.

It is an arithmetic number, because the mean of its divisors is an integer number (4526847).

Almost surely, 2^23695982 is an apocalyptic number.

23695982 is a deficient number, since it is larger than the sum of its proper divisors (12518794).

23695982 is a wasteful number, since it uses less digits than its factorization.

23695982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223602.

The product of its digits is 233280, while the sum is 44.

The square root of 23695982 is about 4867.8518876400. The cubic root of 23695982 is about 287.2267629589.

The spelling of 23695982 in words is "twenty-three million, six hundred ninety-five thousand, nine hundred eighty-two".