5471377 has 2 divisors, whose sum is σ = 5471378. Its totient is φ = 5471376.

The previous prime is 5471371. The next prime is 5471387. The reversal of 5471377 is 7731745.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3936256 + 1535121 = 1984^2 + 1239^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5471377 is a prime.

It is a super-2 number, since 2×5471377² = 59871932552258, which contains 22 as substring.

5471377 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5471371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2735688 + 2735689.

It is an arithmetic number, because the mean of its divisors is an integer number (2735689).

Almost surely, 2^5471377 is an apocalyptic number.

It is an amenable number.

5471377 is a deficient number, since it is larger than the sum of its proper divisors (1).

5471377 is an equidigital number, since it uses as much as digits as its factorization.

5471377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20580, while the sum is 34.

The square root of 5471377 is about 2339.0974755234. The cubic root of 5471377 is about 176.2106744581.

The spelling of 5471377 in words is "five million, four hundred seventy-one thousand, three hundred seventy-seven".