5511516 has 12 divisors (see below), whose sum is σ = 12860232. Its totient is φ = 1837168.

The previous prime is 5511511. The next prime is 5511529. The reversal of 5511516 is 6151155.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5511511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229635 + ... + 229658.

It is an arithmetic number, because the mean of its divisors is an integer number (1071686).

Almost surely, 2^5511516 is an apocalyptic number.

It is an amenable number.

5511516 is an abundant number, since it is smaller than the sum of its proper divisors (7348716).

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

5511516 is a wasteful number, since it uses less digits than its factorization.

5511516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459300 (or 459298 counting only the distinct ones).

The product of its digits is 750, while the sum is 24.

The square root of 5511516 is about 2347.6618155092. The cubic root of 5511516 is about 176.6405293400.

The spelling of 5511516 in words is "five million, five hundred eleven thousand, five hundred sixteen".