1274216 has 32 divisors (see below), whose sum is σ = 2570400. Its totient is φ = 590400.

The previous prime is 1274209. The next prime is 1274227. The reversal of 1274216 is 6124721.

It is a junction number, because it is equal to n+sod(n) for n = 1274191 and 1274200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12566 + ... + 12666.

It is an arithmetic number, because the mean of its divisors is an integer number (80325).

2^1274216 is an apocalyptic number.

It is an amenable number.

1274216 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

1274216 is a wasteful number, since it uses less digits than its factorization.

1274216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209 (or 205 counting only the distinct ones).

The product of its digits is 672, while the sum is 23.

The square root of 1274216 is about 1128.8117646446. The cubic root of 1274216 is about 108.4129140445.

Adding to 1274216 its reverse (6124721), we get a palindrome (7398937).

The spelling of 1274216 in words is "one million, two hundred seventy-four thousand, two hundred sixteen".