9141049 has 4 divisors (see below), whose sum is σ = 9210960. Its totient is φ = 9071140.

The previous prime is 9141031. The next prime is 9141089. The reversal of 9141049 is 9401419.

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 not a de Polignac number, because 9141049 - 2⁷ = 9140921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9141029) 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, 34759 + ... + 35020.

It is an arithmetic number, because the mean of its divisors is an integer number (2302740).

Almost surely, 2^9141049 is an apocalyptic number.

It is an amenable number.

9141049 is a deficient number, since it is larger than the sum of its proper divisors (69911).

9141049 is a wasteful number, since it uses less digits than its factorization.

9141049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69910.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 9141049 is about 3023.4167757688. The cubic root of 9141049 is about 209.0893980472.

The spelling of 9141049 in words is "nine million, one hundred forty-one thousand, forty-nine".