1274125 has 8 divisors (see below), whose sum is σ = 1590264. Its totient is φ = 1019200.

The previous prime is 1274113. The next prime is 1274129. The reversal of 1274125 is 5214721.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 12996 + 1261129 = 114^2 + 1123^2 .

It is not a de Polignac number, because 1274125 - 2¹⁷ = 1143053 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

1274125 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 1274096 and 1274105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1274129) 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, 4972 + ... + 5221.

It is an arithmetic number, because the mean of its divisors is an integer number (198783).

2^1274125 is an apocalyptic number.

It is an amenable number.

1274125 is a deficient number, since it is larger than the sum of its proper divisors (316139).

1274125 is an equidigital number, since it uses as much as digits as its factorization.

1274125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10208 (or 10198 counting only the distinct ones).

The product of its digits is 560, while the sum is 22.

The square root of 1274125 is about 1128.7714560530. The cubic root of 1274125 is about 108.4103331607.

Adding to 1274125 its reverse (5214721), we get a palindrome (6488846).

The spelling of 1274125 in words is "one million, two hundred seventy-four thousand, one hundred twenty-five".