1452125 has 8 divisors (see below), whose sum is σ = 1812408. Its totient is φ = 1161600.

The previous prime is 1452109. The next prime is 1452127. The reversal of 1452125 is 5212541.

It can be written as a sum of positive squares in 4 ways, for example, as 120409 + 1331716 = 347^2 + 1154^2 .

It is not a de Polignac number, because 1452125 - 2⁴ = 1452109 is a prime.

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

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1452097 and 1452106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452127) 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, 5684 + ... + 5933.

It is an arithmetic number, because the mean of its divisors is an integer number (226551).

2^1452125 is an apocalyptic number.

It is an amenable number.

1452125 is a deficient number, since it is larger than the sum of its proper divisors (360283).

1452125 is an equidigital number, since it uses as much as digits as its factorization.

1452125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11632 (or 11622 counting only the distinct ones).

The product of its digits is 400, while the sum is 20.

The square root of 1452125 is about 1205.0414930615. The cubic root of 1452125 is about 113.2403841894.

Adding to 1452125 its reverse (5212541), we get a palindrome (6664666).

The spelling of 1452125 in words is "one million, four hundred fifty-two thousand, one hundred twenty-five".