23764254632 has 8 divisors (see below), whose sum is σ = 44557977450. Its totient is φ = 11882127312.

The previous prime is 23764254601. The next prime is 23764254637. The reversal of 23764254632 is 23645246732.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 20778069316 + 2986185316 = 144146^2 + 54646^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×23764254632³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (23764254637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1485265907 + ... + 1485265922.

Almost surely, 2^23764254632 is an apocalyptic number.

It is an amenable number.

23764254632 is a deficient number, since it is larger than the sum of its proper divisors (20793722818).

23764254632 is a wasteful number, since it uses less digits than its factorization.

23764254632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2970531835 (or 2970531831 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 44.

The spelling of 23764254632 in words is "twenty-three billion, seven hundred sixty-four million, two hundred fifty-four thousand, six hundred thirty-two".