6612220504 has 32 divisors (see below), whose sum is σ = 12945011040. Its totient is φ = 3160396800.

The previous prime is 6612220469. The next prime is 6612220529. The reversal of 6612220504 is 4050222166.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310024 + ... + 330664.

It is an arithmetic number, because the mean of its divisors is an integer number (404531595).

Almost surely, 2^6612220504 is an apocalyptic number.

It is an amenable number.

6612220504 is a deficient number, since it is larger than the sum of its proper divisors (6332790536).

6612220504 is a wasteful number, since it uses less digits than its factorization.

6612220504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22411 (or 22407 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 6612220504 is about 81315.5612659717. The cubic root of 6612220504 is about 1876.9344660969.

The spelling of 6612220504 in words is "six billion, six hundred twelve million, two hundred twenty thousand, five hundred four".