6170730916 has 81 divisors (see below), whose sum is σ = 13052247201. Its totient is φ = 2545149600.

The previous prime is 6170730911. The next prime is 6170730919. The reversal of 6170730916 is 6190370716.

It is a happy number.

The square root of 6170730916 is 78554.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 67996516 + 6102734400 = 8246^2 + 78120^2 .

It is not an unprimeable number, because it can be changed into a prime (6170730911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 34092346 + ... + 34092526.

Almost surely, 2^6170730916 is an apocalyptic number.

6170730916 is the 78554-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6170730916

6170730916 is an abundant number, since it is smaller than the sum of its proper divisors (6881516285).

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

6170730916 is a wasteful number, since it uses less digits than its factorization.

6170730916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 40.

The cubic root of 6170730916 is about 1834.1951310357.

The spelling of 6170730916 in words is "six billion, one hundred seventy million, seven hundred thirty thousand, nine hundred sixteen".