23506634 has 8 divisors (see below), whose sum is σ = 35288580. Its totient is φ = 11743776.

The previous prime is 23506607. The next prime is 23506661. The reversal of 23506634 is 43660532.

It is an interprime number because it is at equal distance from previous prime (23506607) and next prime (23506661).

It can be written as a sum of positive squares in 2 ways, for example, as 23493409 + 13225 = 4847^2 + 115^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 23506597 and 23506606.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1139 + ... + 6950.

Almost surely, 2^23506634 is an apocalyptic number.

23506634 is a deficient number, since it is larger than the sum of its proper divisors (11781946).

23506634 is a wasteful number, since it uses less digits than its factorization.

23506634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9544.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 23506634 is about 4848.3640539877. The cubic root of 23506634 is about 286.4596663787.

The spelling of 23506634 in words is "twenty-three million, five hundred six thousand, six hundred thirty-four".