1241171 has 8 divisors (see below), whose sum is σ = 1297920. Its totient is φ = 1185408.

The previous prime is 1241161. The next prime is 1241173. The reversal of 1241171 is 1711421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1241171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1241173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3515 + ... + 3851.

It is an arithmetic number, because the mean of its divisors is an integer number (162240).

2^1241171 is an apocalyptic number.

1241171 is the 596-th centered heptagonal number.

1241171 is a deficient number, since it is larger than the sum of its proper divisors (56749).

1241171 is a wasteful number, since it uses less digits than its factorization.

1241171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493.

The product of its digits is 56, while the sum is 17.

The square root of 1241171 is about 1114.0785430121. The cubic root of 1241171 is about 107.4675149726.

Adding to 1241171 its reverse (1711421), we get a palindrome (2952592).

The spelling of 1241171 in words is "one million, two hundred forty-one thousand, one hundred seventy-one".