4516516556 has 12 divisors (see below), whose sum is σ = 7908334560. Its totient is φ = 2256992400.

The previous prime is 4516516547. The next prime is 4516516583. The reversal of 4516516556 is 6556156154.

It is a happy number.

It is a super-2 number, since 2×4516516556² = 40797843601244202272, which contains 22 as substring.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

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, 308420 + ... + 322731.

It is an arithmetic number, because the mean of its divisors is an integer number (659027880).

Almost surely, 2^4516516556 is an apocalyptic number.

It is an amenable number.

4516516556 is a deficient number, since it is larger than the sum of its proper divisors (3391818004).

4516516556 is a wasteful number, since it uses less digits than its factorization.

4516516556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632944 (or 632942 counting only the distinct ones).

The product of its digits is 540000, while the sum is 44.

The square root of 4516516556 is about 67205.0337102810. The cubic root of 4516516556 is about 1652.9810273907.

The spelling of 4516516556 in words is "four billion, five hundred sixteen million, five hundred sixteen thousand, five hundred fifty-six".