5851864022 has 4 divisors (see below), whose sum is σ = 8777796036. Its totient is φ = 2925932010.

The previous prime is 5851863971. The next prime is 5851864069. The reversal of 5851864022 is 2204681585.

It is a happy number.

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

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1462966004 + ... + 1462966007.

It is an arithmetic number, because the mean of its divisors is an integer number (2194449009).

Almost surely, 2^5851864022 is an apocalyptic number.

5851864022 is a deficient number, since it is larger than the sum of its proper divisors (2925932014).

5851864022 is a wasteful number, since it uses less digits than its factorization.

5851864022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2925932013.

The product of its (nonzero) digits is 153600, while the sum is 41.

The square root of 5851864022 is about 76497.4772263766. The cubic root of 5851864022 is about 1802.0413078221.

The spelling of 5851864022 in words is "five billion, eight hundred fifty-one million, eight hundred sixty-four thousand, twenty-two".