6172061712 has 40 divisors (see below), whose sum is σ = 16123655520. Its totient is φ = 2034236160.

The previous prime is 6172061689. The next prime is 6172061713. The reversal of 6172061712 is 2171602716.

It is not an unprimeable number, because it can be changed into a prime (6172061713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 718114 + ... + 726657.

It is an arithmetic number, because the mean of its divisors is an integer number (403091388).

Almost surely, 2^6172061712 is an apocalyptic number.

It is an amenable number.

6172061712 is an abundant number, since it is smaller than the sum of its proper divisors (9951593808).

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

6172061712 is a wasteful number, since it uses less digits than its factorization.

6172061712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444871 (or 1444865 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 6172061712 is about 78562.4701240993. The cubic root of 6172061712 is about 1834.3269773342.

The spelling of 6172061712 in words is "six billion, one hundred seventy-two million, sixty-one thousand, seven hundred twelve".