5381377 has 2 divisors, whose sum is σ = 5381378. Its totient is φ = 5381376.

The previous prime is 5381353. The next prime is 5381413. The reversal of 5381377 is 7731835.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2944656 + 2436721 = 1716^2 + 1561^2 .

It is a cyclic number.

It is not a de Polignac number, because 5381377 - 2¹⁹ = 4857089 is a prime.

It is a super-2 number, since 2×5381377² = 57918436832258, which contains 22 as substring.

5381377 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (5381347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2690688 + 2690689.

It is an arithmetic number, because the mean of its divisors is an integer number (2690689).

Almost surely, 2^5381377 is an apocalyptic number.

It is an amenable number.

5381377 is a deficient number, since it is larger than the sum of its proper divisors (1).

5381377 is an equidigital number, since it uses as much as digits as its factorization.

5381377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17640, while the sum is 34.

The square root of 5381377 is about 2319.7795153850. The cubic root of 5381377 is about 175.2391505850.

The spelling of 5381377 in words is "five million, three hundred eighty-one thousand, three hundred seventy-seven".