7041131 has 4 divisors (see below), whose sum is σ = 7053912. Its totient is φ = 7028352.

The previous prime is 7041127. The next prime is 7041157. The reversal of 7041131 is 1311407.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7041131 - 2² = 7041127 is a prime.

It is a super-2 number, since 2×7041131² = 99155051518322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7041101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5525 + ... + 6678.

It is an arithmetic number, because the mean of its divisors is an integer number (1763478).

Almost surely, 2^7041131 is an apocalyptic number.

7041131 is a deficient number, since it is larger than the sum of its proper divisors (12781).

7041131 is a wasteful number, since it uses less digits than its factorization.

7041131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12780.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 7041131 is about 2653.5129545567. The cubic root of 7041131 is about 191.6670571721.

Adding to 7041131 its reverse (1311407), we get a palindrome (8352538).

The spelling of 7041131 in words is "seven million, forty-one thousand, one hundred thirty-one".