5377840357 has 2 divisors, whose sum is σ = 5377840358. Its totient is φ = 5377840356.

The previous prime is 5377840343. The next prime is 5377840423. The reversal of 5377840357 is 7530487735.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3627171076 + 1750669281 = 60226^2 + 41841^2 .

It is a cyclic number.

It is not a de Polignac number, because 5377840357 - 2⁷ = 5377840229 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5377840357.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5377840757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2688920178 + 2688920179.

It is an arithmetic number, because the mean of its divisors is an integer number (2688920179).

Almost surely, 2^5377840357 is an apocalyptic number.

It is an amenable number.

5377840357 is a deficient number, since it is larger than the sum of its proper divisors (1).

5377840357 is an equidigital number, since it uses as much as digits as its factorization.

5377840357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2469600, while the sum is 49.

The square root of 5377840357 is about 73333.7600086072. The cubic root of 5377840357 is about 1752.0075309346.

The spelling of 5377840357 in words is "five billion, three hundred seventy-seven million, eight hundred forty thousand, three hundred fifty-seven".