6610536460 has 24 divisors (see below), whose sum is σ = 15144138576. Its totient is φ = 2403831360.

The previous prime is 6610536451. The next prime is 6610536473. The reversal of 6610536460 is 646350166.

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, 15023727 + ... + 15024166.

It is an arithmetic number, because the mean of its divisors is an integer number (631005774).

Almost surely, 2^6610536460 is an apocalyptic number.

It is an amenable number.

6610536460 is an abundant number, since it is smaller than the sum of its proper divisors (8533602116).

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

6610536460 is a wasteful number, since it uses less digits than its factorization.

6610536460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30047913 (or 30047911 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 6610536460 is about 81305.2056144009. The cubic root of 6610536460 is about 1876.7751092110.

The spelling of 6610536460 in words is "six billion, six hundred ten million, five hundred thirty-six thousand, four hundred sixty".