1274275 has 6 divisors (see below), whose sum is σ = 1580132. Its totient is φ = 1019400.

The previous prime is 1274267. The next prime is 1274291. The reversal of 1274275 is 5724721.

It is not a de Polignac number, because 1274275 - 2³ = 1274267 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 25461 + ... + 25510.

2^1274275 is an apocalyptic number.

1274275 is a deficient number, since it is larger than the sum of its proper divisors (305857).

1274275 is an equidigital number, since it uses as much as digits as its factorization.

1274275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50981 (or 50976 counting only the distinct ones).

The product of its digits is 3920, while the sum is 28.

The square root of 1274275 is about 1128.8378980172. The cubic root of 1274275 is about 108.4145872990.

Adding to 1274275 its reverse (5724721), we get a palindrome (6998996).

The spelling of 1274275 in words is "one million, two hundred seventy-four thousand, two hundred seventy-five".