5840628569 has 2 divisors, whose sum is σ = 5840628570. Its totient is φ = 5840628568.

The previous prime is 5840628559. The next prime is 5840628593. The reversal of 5840628569 is 9658260485.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3321793225 + 2518835344 = 57635^2 + 50188^2 .

It is a cyclic number.

It is not a de Polignac number, because 5840628569 - 2¹⁶ = 5840563033 is a prime.

It is a super-2 number, since 2×5840628569² = 68225884162037975522, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5840628569.

It is not a weakly prime, because it can be changed into another prime (5840628529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2920314284 + 2920314285.

It is an arithmetic number, because the mean of its divisors is an integer number (2920314285).

Almost surely, 2^5840628569 is an apocalyptic number.

It is an amenable number.

5840628569 is a deficient number, since it is larger than the sum of its proper divisors (1).

5840628569 is an equidigital number, since it uses as much as digits as its factorization.

5840628569 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4147200, while the sum is 53.

The square root of 5840628569 is about 76424.0051881606. The cubic root of 5840628569 is about 1800.8872754228.

The spelling of 5840628569 in words is "five billion, eight hundred forty million, six hundred twenty-eight thousand, five hundred sixty-nine".