1248226 has 24 divisors (see below), whose sum is σ = 2232576. Its totient is φ = 521640.

The previous prime is 1248217. The next prime is 1248229. The reversal of 1248226 is 6228421.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1248226.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1248229) 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, 4471 + ... + 4741.

It is an arithmetic number, because the mean of its divisors is an integer number (93024).

2^1248226 is an apocalyptic number.

1248226 is a deficient number, since it is larger than the sum of its proper divisors (984350).

1248226 is a wasteful number, since it uses less digits than its factorization.

1248226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334 (or 327 counting only the distinct ones).

The product of its digits is 1536, while the sum is 25.

The square root of 1248226 is about 1117.2403501485. The cubic root of 1248226 is about 107.6707508134.

The spelling of 1248226 in words is "one million, two hundred forty-eight thousand, two hundred twenty-six".