23986701 has 6 divisors (see below), whose sum is σ = 34647470. Its totient is φ = 15991128.

The previous prime is 23986679. The next prime is 23986709. The reversal of 23986701 is 10768932.

It can be written as a sum of positive squares in only one way, i.e., 13682601 + 10304100 = 3699^2 + 3210^2 .

It is not a de Polignac number, because 23986701 - 2⁶ = 23986637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23986709) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1332586 + ... + 1332603.

Almost surely, 2^23986701 is an apocalyptic number.

It is an amenable number.

23986701 is a deficient number, since it is larger than the sum of its proper divisors (10660769).

23986701 is a wasteful number, since it uses less digits than its factorization.

23986701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2665195 (or 2665192 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 23986701 is about 4897.6219739788. The cubic root of 23986701 is about 288.3966251145.

The spelling of 23986701 in words is "twenty-three million, nine hundred eighty-six thousand, seven hundred one".