5845851551 has 4 divisors (see below), whose sum is σ = 5890476504. Its totient is φ = 5801226600.

The previous prime is 5845851541. The next prime is 5845851569. The reversal of 5845851551 is 1551585485.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5845851551 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5845851496 and 5845851505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5845851541) 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 3 ways as a sum of consecutive naturals, for example, 22312280 + ... + 22312541.

It is an arithmetic number, because the mean of its divisors is an integer number (1472619126).

Almost surely, 2^5845851551 is an apocalyptic number.

5845851551 is a deficient number, since it is larger than the sum of its proper divisors (44624953).

5845851551 is a wasteful number, since it uses less digits than its factorization.

5845851551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44624952.

The product of its digits is 800000, while the sum is 47.

The square root of 5845851551 is about 76458.1686348816. The cubic root of 5845851551 is about 1801.4239299588.

The spelling of 5845851551 in words is "five billion, eight hundred forty-five million, eight hundred fifty-one thousand, five hundred fifty-one".