1452008 has 8 divisors (see below), whose sum is σ = 2722530. Its totient is φ = 726000.

The previous prime is 1451969. The next prime is 1452047. The reversal of 1452008 is 8002541.

It is an interprime number because it is at equal distance from previous prime (1451969) and next prime (1452047).

It can be written as a sum of positive squares in only one way, i.e., 743044 + 708964 = 862^2 + 842^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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, 90743 + ... + 90758.

2^1452008 is an apocalyptic number.

It is an amenable number.

1452008 is a deficient number, since it is larger than the sum of its proper divisors (1270522).

1452008 is a wasteful number, since it uses less digits than its factorization.

1452008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181507 (or 181503 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 1452008 is about 1204.9929460374. The cubic root of 1452008 is about 113.2373427890.

Adding to 1452008 its reverse (8002541), we get a palindrome (9454549).

The spelling of 1452008 in words is "one million, four hundred fifty-two thousand, eight".