1310941 has 6 divisors (see below), whose sum is σ = 1344030. Its totient is φ = 1278648.

The previous prime is 1310927. The next prime is 1310963. The reversal of 1310941 is 1490131.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 894916 + 416025 = 946^2 + 645^2 .

It is not a de Polignac number, because 1310941 - 2¹⁷ = 1179869 is a prime.

It is a Duffinian number.

1310941 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310041) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1495 + ... + 2203.

It is an arithmetic number, because the mean of its divisors is an integer number (224005).

2^1310941 is an apocalyptic number.

It is an amenable number.

1310941 is a deficient number, since it is larger than the sum of its proper divisors (33089).

1310941 is an frugal number, since it uses more digits than its factorization.

1310941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795 (or 752 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 1310941 is about 1144.9633181897. The cubic root of 1310941 is about 109.4446110340. Note that the first 3 decimals are identical.

The spelling of 1310941 in words is "one million, three hundred ten thousand, nine hundred forty-one".