5942882021 has 8 divisors (see below), whose sum is σ = 6107645304. Its totient is φ = 5778336960.

The previous prime is 5942882017. The next prime is 5942882027. The reversal of 5942882021 is 1202882495.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3538941121 + 2403940900 = 59489^2 + 49030^2 .

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 5942882021 - 2² = 5942882017 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5942882021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5942882027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1451 + ... + 109031.

It is an arithmetic number, because the mean of its divisors is an integer number (763455663).

Almost surely, 2^5942882021 is an apocalyptic number.

It is an amenable number.

5942882021 is a deficient number, since it is larger than the sum of its proper divisors (164763283).

5942882021 is a wasteful number, since it uses less digits than its factorization.

5942882021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109111.

The product of its (nonzero) digits is 92160, while the sum is 41.

The square root of 5942882021 is about 77090.0902905166. The cubic root of 5942882021 is about 1811.3360729294.

The spelling of 5942882021 in words is "five billion, nine hundred forty-two million, eight hundred eighty-two thousand, twenty-one".