23905250932 has 6 divisors (see below), whose sum is σ = 41834189138. Its totient is φ = 11952625464.

The previous prime is 23905250923. The next prime is 23905250933.

23905250932 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 12668402916 + 11236848016 = 112554^2 + 106004^2 .

It is a super-2 number, since 2×23905250932² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23905250933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2988156363 + ... + 2988156370.

Almost surely, 2^23905250932 is an apocalyptic number.

It is an amenable number.

23905250932 is a deficient number, since it is larger than the sum of its proper divisors (17928938206).

23905250932 is a wasteful number, since it uses less digits than its factorization.

23905250932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5976312737 (or 5976312735 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 40.

The spelling of 23905250932 in words is "twenty-three billion, nine hundred five million, two hundred fifty thousand, nine hundred thirty-two".