9132752441 has 4 divisors (see below), whose sum is σ = 9137876352. Its totient is φ = 9127628532.

The previous prime is 9132752417. The next prime is 9132752449. The reversal of 9132752441 is 1442572319.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9132752441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9132752395 and 9132752404.

It is not an unprimeable number, because it can be changed into a prime (9132752449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2559281 + ... + 2562846.

It is an arithmetic number, because the mean of its divisors is an integer number (2284469088).

Almost surely, 2^9132752441 is an apocalyptic number.

It is an amenable number.

9132752441 is a deficient number, since it is larger than the sum of its proper divisors (5123911).

9132752441 is a wasteful number, since it uses less digits than its factorization.

9132752441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5123910.

The product of its digits is 60480, while the sum is 38.

The square root of 9132752441 is about 95565.4353885337. The cubic root of 9132752441 is about 2090.2612129733.

The spelling of 9132752441 in words is "nine billion, one hundred thirty-two million, seven hundred fifty-two thousand, four hundred forty-one".