1253276 has 12 divisors (see below), whose sum is σ = 2210208. Its totient is φ = 621792.

The previous prime is 1253261. The next prime is 1253279. The reversal of 1253276 is 6723521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1253279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 596 + ... + 1691.

It is an arithmetic number, because the mean of its divisors is an integer number (184184).

2^1253276 is an apocalyptic number.

It is an amenable number.

1253276 is a deficient number, since it is larger than the sum of its proper divisors (956932).

1253276 is a wasteful number, since it uses less digits than its factorization.

1253276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2428 (or 2426 counting only the distinct ones).

The product of its digits is 2520, while the sum is 26.

The square root of 1253276 is about 1119.4981018296. The cubic root of 1253276 is about 107.8157581176.

Adding to 1253276 its reverse (6723521), we get a palindrome (7976797).

The spelling of 1253276 in words is "one million, two hundred fifty-three thousand, two hundred seventy-six".