5399457377 has 2 divisors, whose sum is σ = 5399457378. Its totient is φ = 5399457376.

The previous prime is 5399457347. The next prime is 5399457379. The reversal of 5399457377 is 7737549935.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5399457361 + 16 = 73481^2 + 4^2 .

It is a cyclic number.

It is not a de Polignac number, because 5399457377 - 2²² = 5395263073 is a prime.

It is a super-3 number, since 3×5399457377³ (a number of 30 digits) contains 333 as substring.

Together with 5399457379, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5399457379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2699728688 + 2699728689.

It is an arithmetic number, because the mean of its divisors is an integer number (2699728689).

Almost surely, 2^5399457377 is an apocalyptic number.

It is an amenable number.

5399457377 is a deficient number, since it is larger than the sum of its proper divisors (1).

5399457377 is an equidigital number, since it uses as much as digits as its factorization.

5399457377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25004700, while the sum is 59.

The square root of 5399457377 is about 73481.0001088717. Note that the first 3 decimals coincide. The cubic root of 5399457377 is about 1754.3518765416.

The spelling of 5399457377 in words is "five billion, three hundred ninety-nine million, four hundred fifty-seven thousand, three hundred seventy-seven".