11445002 has 4 divisors (see below), whose sum is σ = 17167506. Its totient is φ = 5722500.

The previous prime is 11444999. The next prime is 11445019. The reversal of 11445002 is 20054411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10686361 + 758641 = 3269^2 + 871^2 .

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, 2861249 + ... + 2861252.

Almost surely, 2^11445002 is an apocalyptic number.

11445002 is a deficient number, since it is larger than the sum of its proper divisors (5722504).

11445002 is an equidigital number, since it uses as much as digits as its factorization.

11445002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5722503.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 11445002 is about 3383.0462603991. The cubic root of 11445002 is about 225.3574696280.

Adding to 11445002 its reverse (20054411), we get a palindrome (31499413).

The spelling of 11445002 in words is "eleven million, four hundred forty-five thousand, two".