1270248 has 32 divisors (see below), whose sum is σ = 3629760. Its totient is φ = 362880.

The previous prime is 1270237. The next prime is 1270249. The reversal of 1270248 is 8420721.

It is a super-2 number, since 2×1270248² = 3227059963008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1270249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3613 + ... + 3948.

It is an arithmetic number, because the mean of its divisors is an integer number (113430).

2^1270248 is an apocalyptic number.

It is an amenable number.

1270248 is an abundant number, since it is smaller than the sum of its proper divisors (2359512).

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

1270248 is a wasteful number, since it uses less digits than its factorization.

1270248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7577 (or 7573 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 1270248 is about 1127.0527937945. The cubic root of 1270248 is about 108.3002618315.

Adding to 1270248 its reverse (8420721), we get a palindrome (9690969).

The spelling of 1270248 in words is "one million, two hundred seventy thousand, two hundred forty-eight".