5515673564 has 12 divisors (see below), whose sum is σ = 9659914488. Its totient is φ = 2755698000.

The previous prime is 5515673549. The next prime is 5515673593. The reversal of 5515673564 is 4653765155.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528887 + ... + 539214.

It is an arithmetic number, because the mean of its divisors is an integer number (804992874).

Almost surely, 2^5515673564 is an apocalyptic number.

It is an amenable number.

5515673564 is a deficient number, since it is larger than the sum of its proper divisors (4144240924).

5515673564 is a wasteful number, since it uses less digits than its factorization.

5515673564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069396 (or 1069394 counting only the distinct ones).

The product of its digits is 1890000, while the sum is 47.

The square root of 5515673564 is about 74267.5808411719. The cubic root of 5515673564 is about 1766.8493392377.

The spelling of 5515673564 in words is "five billion, five hundred fifteen million, six hundred seventy-three thousand, five hundred sixty-four".