1031241 has 8 divisors (see below), whose sum is σ = 1385440. Its totient is φ = 682272.

The previous prime is 1031231. The next prime is 1031267. The reversal of 1031241 is 1421301.

It is a happy number.

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

It is not a de Polignac number, because 1031241 - 2¹⁷ = 900169 is a prime.

It is the 1016-th Hogben number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1031231) by changing a digit.

It is a nontrivial repunit in base 1015.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 820 + ... + 1653.

It is an arithmetic number, because the mean of its divisors is an integer number (173180).

2^1031241 is an apocalyptic number.

It is an amenable number.

1031241 is a deficient number, since it is larger than the sum of its proper divisors (354199).

1031241 is a wasteful number, since it uses less digits than its factorization.

1031241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2615.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1031241 is about 1015.5003692762. The cubic root of 1031241 is about 101.0307066063.

Adding to 1031241 its reverse (1421301), we get a palindrome (2452542).

The spelling of 1031241 in words is "one million, thirty-one thousand, two hundred forty-one".