23475682 has 8 divisors (see below), whose sum is σ = 35365356. Its totient is φ = 11687232.

The previous prime is 23475631. The next prime is 23475707. The reversal of 23475682 is 28657432.

It can be written as a sum of positive squares in 2 ways, for example, as 23435281 + 40401 = 4841^2 + 201^2 .

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

It is a super-2 number, since 2×23475682² = 1102215290730248, which contains 22 as substring.

It is an unprimeable number.

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, 24723 + ... + 25654.

Almost surely, 2^23475682 is an apocalyptic number.

23475682 is a deficient number, since it is larger than the sum of its proper divisors (11889674).

23475682 is a wasteful number, since it uses less digits than its factorization.

23475682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50612.

The product of its digits is 80640, while the sum is 37.

The square root of 23475682 is about 4845.1709980144. The cubic root of 23475682 is about 286.3338806955. Note that the first 3 decimals are identical.

The spelling of 23475682 in words is "twenty-three million, four hundred seventy-five thousand, six hundred eighty-two".