23950869 has 8 divisors (see below), whose sum is σ = 32078592. Its totient is φ = 15895200.

The previous prime is 23950813. The next prime is 23950903. The reversal of 23950869 is 96805932.

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

It is not a de Polignac number, because 23950869 - 2⁷ = 23950741 is a prime.

It is a super-2 number, since 2×23950869² = 1147288251710322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23950869.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23951869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17232 + ... + 18569.

It is an arithmetic number, because the mean of its divisors is an integer number (4009824).

Almost surely, 2^23950869 is an apocalyptic number.

It is an amenable number.

23950869 is a deficient number, since it is larger than the sum of its proper divisors (8127723).

23950869 is a wasteful number, since it uses less digits than its factorization.

23950869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36027.

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 23950869 is about 4893.9625049647. The cubic root of 23950869 is about 288.2529485859.

The spelling of 23950869 in words is "twenty-three million, nine hundred fifty thousand, eight hundred sixty-nine".