7041187 has 4 divisors (see below), whose sum is σ = 7047040. Its totient is φ = 7035336.

The previous prime is 7041163. The next prime is 7041193. The reversal of 7041187 is 7811407.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7041187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7041107) 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, 387 + ... + 3772.

It is an arithmetic number, because the mean of its divisors is an integer number (1761760).

Almost surely, 2^7041187 is an apocalyptic number.

7041187 is a deficient number, since it is larger than the sum of its proper divisors (5853).

7041187 is a wasteful number, since it uses less digits than its factorization.

7041187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5852.

The product of its (nonzero) digits is 1568, while the sum is 28.

The square root of 7041187 is about 2653.5235065852. The cubic root of 7041187 is about 191.6675652972.

It can be divided in two parts, 704 and 1187, that added together give a triangular number (1891 = T₆₁).

The spelling of 7041187 in words is "seven million, forty-one thousand, one hundred eighty-seven".