1451452 has 6 divisors (see below), whose sum is σ = 2540048. Its totient is φ = 725724.

The previous prime is 1451423. The next prime is 1451509. The reversal of 1451452 is 2541541.

It is a congruent 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 as a sum of consecutive naturals, namely, 181428 + ... + 181435.

2^1451452 is an apocalyptic number.

It is an amenable number.

1451452 is a deficient number, since it is larger than the sum of its proper divisors (1088596).

1451452 is a wasteful number, since it uses less digits than its factorization.

1451452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362867 (or 362865 counting only the distinct ones).

The product of its digits is 800, while the sum is 22.

The square root of 1451452 is about 1204.7622172030. The cubic root of 1451452 is about 113.2228874048. Note that the first 3 decimals are identical.

Adding to 1451452 its reverse (2541541), we get a palindrome (3992993).

The spelling of 1451452 in words is "one million, four hundred fifty-one thousand, four hundred fifty-two".