1452006 has 20 divisors (see below), whose sum is σ = 3253932. Its totient is φ = 483948.

The previous prime is 1451969. The next prime is 1452047. The reversal of 1452006 is 6002541.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a self number, because there is not a number n which added to its sum of digits gives 1452006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4320 + ... + 4643.

2^1452006 is an apocalyptic number.

1452006 is an abundant number, since it is smaller than the sum of its proper divisors (1801926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1452006 is an equidigital number, since it uses as much as digits as its factorization.

1452006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8977 (or 8968 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1452006 is about 1204.9921161568. The cubic root of 1452006 is about 113.2372907978.

Adding to 1452006 its reverse (6002541), we get a palindrome (7454547).

The spelling of 1452006 in words is "one million, four hundred fifty-two thousand, six".