5677737971 has 2 divisors, whose sum is σ = 5677737972. Its totient is φ = 5677737970.

The previous prime is 5677737959. The next prime is 5677738057. The reversal of 5677737971 is 1797377765.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5677737971 - 2¹⁰ = 5677736947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5677737971.

It is not a weakly prime, because it can be changed into another prime (5677737671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2838868985 + 2838868986.

It is an arithmetic number, because the mean of its divisors is an integer number (2838868986).

Almost surely, 2^5677737971 is an apocalyptic number.

5677737971 is a deficient number, since it is larger than the sum of its proper divisors (1).

5677737971 is an equidigital number, since it uses as much as digits as its factorization.

5677737971 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13613670, while the sum is 59.

The square root of 5677737971 is about 75350.7662270265. The cubic root of 5677737971 is about 1783.9873969152.

The spelling of 5677737971 in words is "five billion, six hundred seventy-seven million, seven hundred thirty-seven thousand, nine hundred seventy-one".