5851776642 has 32 divisors (see below), whose sum is σ = 12058405632. Its totient is φ = 1892185344.

The previous prime is 5851776641. The next prime is 5851776649. The reversal of 5851776642 is 2466771585.

It is not an unprimeable number, because it can be changed into a prime (5851776641) 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, 59953 + ... + 123684.

It is an arithmetic number, because the mean of its divisors is an integer number (376825176).

Almost surely, 2^5851776642 is an apocalyptic number.

5851776642 is an abundant number, since it is smaller than the sum of its proper divisors (6206628990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5851776642 is a wasteful number, since it uses less digits than its factorization.

5851776642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183802.

The product of its digits is 2822400, while the sum is 51.

The square root of 5851776642 is about 76496.9060942990. The cubic root of 5851776642 is about 1802.0323384206.

The spelling of 5851776642 in words is "five billion, eight hundred fifty-one million, seven hundred seventy-six thousand, six hundred forty-two".