5577516 has 36 divisors (see below), whose sum is σ = 16113552. Its totient is φ = 1593504.

The previous prime is 5577499. The next prime is 5577521. The reversal of 5577516 is 6157755.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×5577516² = 62217369460512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 in 11 ways as a sum of consecutive naturals, for example, 10815 + ... + 11318.

Almost surely, 2^5577516 is an apocalyptic number.

It is an amenable number.

5577516 is an abundant number, since it is smaller than the sum of its proper divisors (10536036).

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

5577516 is a wasteful number, since it uses less digits than its factorization.

5577516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22150 (or 22145 counting only the distinct ones).

The product of its digits is 36750, while the sum is 36.

The square root of 5577516 is about 2361.6765231505. The cubic root of 5577516 is about 177.3428192613.

The spelling of 5577516 in words is "five million, five hundred seventy-seven thousand, five hundred sixteen".