6065591380 has 24 divisors (see below), whose sum is σ = 12818880648. Its totient is φ = 2410781568.

The previous prime is 6065591327. The next prime is 6065591387. The reversal of 6065591380 is 831955606.

It can be written as a sum of positive squares in 4 ways, for example, as 142134084 + 5923457296 = 11922^2 + 76964^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6065591387) 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, 962719 + ... + 968998.

It is an arithmetic number, because the mean of its divisors is an integer number (534120027).

Almost surely, 2^6065591380 is an apocalyptic number.

It is an amenable number.

6065591380 is an abundant number, since it is smaller than the sum of its proper divisors (6753289268).

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

6065591380 is a wasteful number, since it uses less digits than its factorization.

6065591380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1931883 (or 1931881 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 43.

The square root of 6065591380 is about 77881.9066279197. The cubic root of 6065591380 is about 1823.7181345544.

The spelling of 6065591380 in words is "six billion, sixty-five million, five hundred ninety-one thousand, three hundred eighty".