1271060 has 36 divisors (see below), whose sum is σ = 3107412. Its totient is φ = 435456.

The previous prime is 1271059. The next prime is 1271069. The reversal of 1271060 is 601721.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 988036 + 283024 = 994^2 + 532^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1271069) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 332 + ... + 1628.

It is an arithmetic number, because the mean of its divisors is an integer number (86317).

2^1271060 is an apocalyptic number.

1271060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1271060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1553706).

1271060 is an abundant number, since it is smaller than the sum of its proper divisors (1836352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1271060 is a wasteful number, since it uses less digits than its factorization.

1271060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320 (or 1311 counting only the distinct ones).

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

The square root of 1271060 is about 1127.4129678161. The cubic root of 1271060 is about 108.3233337253.

Adding to 1271060 its reverse (601721), we get a palindrome (1872781).

The spelling of 1271060 in words is "one million, two hundred seventy-one thousand, sixty".