5891859545 has 16 divisors (see below), whose sum is σ = 8306286912. Its totient is φ = 3955373760.

The previous prime is 5891859529. The next prime is 5891859569. The reversal of 5891859545 is 5459581985.

It is not a de Polignac number, because 5891859545 - 2⁴ = 5891859529 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4119467 + ... + 4120896.

It is an arithmetic number, because the mean of its divisors is an integer number (519142932).

Almost surely, 2^5891859545 is an apocalyptic number.

5891859545 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5891859545 is a deficient number, since it is larger than the sum of its proper divisors (2414427367).

5891859545 is a wasteful number, since it uses less digits than its factorization.

5891859545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8240392.

The product of its digits is 12960000, while the sum is 59.

The square root of 5891859545 is about 76758.4493394701. The cubic root of 5891859545 is about 1806.1374388655.

The spelling of 5891859545 in words is "five billion, eight hundred ninety-one million, eight hundred fifty-nine thousand, five hundred forty-five".