1273332 has 24 divisors (see below), whose sum is σ = 3074400. Its totient is φ = 409696.

The previous prime is 1273331. The next prime is 1273333. The reversal of 1273332 is 2333721.

It is an interprime number because it is at equal distance from previous prime (1273331) and next prime (1273333).

It is a junction number, because it is equal to n+sod(n) for n = 1273299 and 1273308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1273331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1482 + ... + 2177.

It is an arithmetic number, because the mean of its divisors is an integer number (128100).

2^1273332 is an apocalyptic number.

1273332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1273332 is an abundant number, since it is smaller than the sum of its proper divisors (1801068).

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

1273332 is a wasteful number, since it uses less digits than its factorization.

1273332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3695 (or 3693 counting only the distinct ones).

The product of its digits is 756, while the sum is 21.

The square root of 1273332 is about 1128.4201345244. The cubic root of 1273332 is about 108.3878373994.

The spelling of 1273332 in words is "one million, two hundred seventy-three thousand, three hundred thirty-two".