5851364557 has 2 divisors, whose sum is σ = 5851364558. Its totient is φ = 5851364556.

The previous prime is 5851364551. The next prime is 5851364573. The reversal of 5851364557 is 7554631585.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4010182276 + 1841182281 = 63326^2 + 42909^2 .

It is a cyclic number.

It is not a de Polignac number, because 5851364557 - 2⁷ = 5851364429 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5851364557.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5851364551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2925682278 + 2925682279.

It is an arithmetic number, because the mean of its divisors is an integer number (2925682279).

Almost surely, 2^5851364557 is an apocalyptic number.

It is an amenable number.

5851364557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5851364557 is an equidigital number, since it uses as much as digits as its factorization.

5851364557 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2520000, while the sum is 49.

The square root of 5851364557 is about 76494.2125719325. The cubic root of 5851364557 is about 1801.9900374254.

The spelling of 5851364557 in words is "five billion, eight hundred fifty-one million, three hundred sixty-four thousand, five hundred fifty-seven".