1276212 has 24 divisors (see below), whose sum is σ = 3403456. Its totient is φ = 364608.

The previous prime is 1276193. The next prime is 1276213. The reversal of 1276212 is 2126721.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1276213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7513 + ... + 7680.

2^1276212 is an apocalyptic number.

1276212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1276212 is an abundant number, since it is smaller than the sum of its proper divisors (2127244).

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

1276212 is a wasteful number, since it uses less digits than its factorization.

1276212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15207 (or 15205 counting only the distinct ones).

The product of its digits is 336, while the sum is 21.

The square root of 1276212 is about 1129.6955342038. The cubic root of 1276212 is about 108.4694924386.

The spelling of 1276212 in words is "one million, two hundred seventy-six thousand, two hundred twelve".