5672477257 has 2 divisors, whose sum is σ = 5672477258. Its totient is φ = 5672477256.

The previous prime is 5672477221. The next prime is 5672477267. The reversal of 5672477257 is 7527742765.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2970141001 + 2702336256 = 54499^2 + 51984^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5672477257 is a prime.

It is not a weakly prime, because it can be changed into another prime (5672477267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2836238628 + 2836238629.

It is an arithmetic number, because the mean of its divisors is an integer number (2836238629).

Almost surely, 2^5672477257 is an apocalyptic number.

It is an amenable number.

5672477257 is a deficient number, since it is larger than the sum of its proper divisors (1).

5672477257 is an equidigital number, since it uses as much as digits as its factorization.

5672477257 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5762400, while the sum is 52.

The square root of 5672477257 is about 75315.8499719681. The cubic root of 5672477257 is about 1783.4362415319.

The spelling of 5672477257 in words is "five billion, six hundred seventy-two million, four hundred seventy-seven thousand, two hundred fifty-seven".