6537965530 has 16 divisors (see below), whose sum is σ = 12042021024. Its totient is φ = 2554367760.

The previous prime is 6537965521. The next prime is 6537965557. The reversal of 6537965530 is 355697356.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7601856 + ... + 7602715.

It is an arithmetic number, because the mean of its divisors is an integer number (752626314).

Almost surely, 2^6537965530 is an apocalyptic number.

6537965530 is a deficient number, since it is larger than the sum of its proper divisors (5504055494).

6537965530 is a wasteful number, since it uses less digits than its factorization.

6537965530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15204621.

The product of its (nonzero) digits is 2551500, while the sum is 49.

The square root of 6537965530 is about 80857.6868949391. The cubic root of 6537965530 is about 1869.8820337950.

The spelling of 6537965530 in words is "six billion, five hundred thirty-seven million, nine hundred sixty-five thousand, five hundred thirty".