1452297 has 16 divisors (see below), whose sum is σ = 2414592. Its totient is φ = 754320.

The previous prime is 1452281. The next prime is 1452299. The reversal of 1452297 is 7922541.

It is not a de Polignac number, because 1452297 - 2⁴ = 1452281 is a prime.

1452297 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1452299) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2913 + ... + 3374.

It is an arithmetic number, because the mean of its divisors is an integer number (150912).

2^1452297 is an apocalyptic number.

It is an amenable number.

1452297 is a deficient number, since it is larger than the sum of its proper divisors (962295).

1452297 is a wasteful number, since it uses less digits than its factorization.

1452297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6308.

The product of its digits is 5040, while the sum is 30.

The square root of 1452297 is about 1205.1128577855. The cubic root of 1452297 is about 113.2448550114.

It can be divided in two parts, 145 and 2297, that added together give a palindrome (2442).

The spelling of 1452297 in words is "one million, four hundred fifty-two thousand, two hundred ninety-seven".