5511004 has 6 divisors (see below), whose sum is σ = 9644264. Its totient is φ = 2755500.

The previous prime is 5511001. The next prime is 5511017. The reversal of 5511004 is 4001155.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5511001) by changing a digit.

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, 688872 + ... + 688879.

Almost surely, 2^5511004 is an apocalyptic number.

It is an amenable number.

5511004 is a deficient number, since it is larger than the sum of its proper divisors (4133260).

5511004 is a wasteful number, since it uses less digits than its factorization.

5511004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1377755 (or 1377753 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 5511004 is about 2347.5527683100. The cubic root of 5511004 is about 176.6350594141.

Adding to 5511004 its reverse (4001155), we get a palindrome (9512159).

The spelling of 5511004 in words is "five million, five hundred eleven thousand, four".