5821710961 has 8 divisors (see below), whose sum is σ = 6498654624. Its totient is φ = 5169383520.

The previous prime is 5821710931. The next prime is 5821710997. The reversal of 5821710961 is 1690171285.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5821710961 - 2⁷ = 5821710833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5821710931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6153556 + ... + 6154501.

It is an arithmetic number, because the mean of its divisors is an integer number (812331828).

Almost surely, 2^5821710961 is an apocalyptic number.

It is an amenable number.

5821710961 is a deficient number, since it is larger than the sum of its proper divisors (676943663).

5821710961 is a wasteful number, since it uses less digits than its factorization.

5821710961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12308111.

The product of its (nonzero) digits is 30240, while the sum is 40.

The square root of 5821710961 is about 76300.1373589851. The cubic root of 5821710961 is about 1798.9408337746.

The spelling of 5821710961 in words is "five billion, eight hundred twenty-one million, seven hundred ten thousand, nine hundred sixty-one".