9152141 has 4 divisors (see below), whose sum is σ = 9158784. Its totient is φ = 9145500.

The previous prime is 9152131. The next prime is 9152149. The reversal of 9152141 is 1412519.

It is a happy number.

9152141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 9152141 - 2¹⁴ = 9135757 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 (9152149) 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, 395 + ... + 4296.

It is an arithmetic number, because the mean of its divisors is an integer number (2289696).

Almost surely, 2^9152141 is an apocalyptic number.

It is an amenable number.

9152141 is a deficient number, since it is larger than the sum of its proper divisors (6643).

9152141 is a wasteful number, since it uses less digits than its factorization.

9152141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6642.

The product of its digits is 360, while the sum is 23.

The square root of 9152141 is about 3025.2505681348. The cubic root of 9152141 is about 209.1739354698.

The spelling of 9152141 in words is "nine million, one hundred fifty-two thousand, one hundred forty-one".