6045360891 has 16 divisors (see below), whose sum is σ = 8507865600. Its totient is φ = 3807705888.

The previous prime is 6045360877. The next prime is 6045360901. The reversal of 6045360891 is 1980635406.

It is not a de Polignac number, because 6045360891 - 2¹¹ = 6045358843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6045360991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123576 + ... + 165413.

It is an arithmetic number, because the mean of its divisors is an integer number (531741600).

Almost surely, 2^6045360891 is an apocalyptic number.

6045360891 is a deficient number, since it is larger than the sum of its proper divisors (2462504709).

6045360891 is a wasteful number, since it uses less digits than its factorization.

6045360891 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289378.

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 6045360891 is about 77751.9188895039. The cubic root of 6045360891 is about 1821.6883350032.

The spelling of 6045360891 in words is "six billion, forty-five million, three hundred sixty thousand, eight hundred ninety-one".