5440350677 has 2 divisors, whose sum is σ = 5440350678. Its totient is φ = 5440350676.

The previous prime is 5440350661. The next prime is 5440350683. The reversal of 5440350677 is 7760530445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5086685041 + 353665636 = 71321^2 + 18806^2 .

It is a cyclic number.

It is not a de Polignac number, because 5440350677 - 2⁴ = 5440350661 is a prime.

It is a super-5 number, since 5×5440350677⁵ (a number of 50 digits) contains 55555 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5440359677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2720175338 + 2720175339.

It is an arithmetic number, because the mean of its divisors is an integer number (2720175339).

Almost surely, 2^5440350677 is an apocalyptic number.

It is an amenable number.

5440350677 is a deficient number, since it is larger than the sum of its proper divisors (1).

5440350677 is an equidigital number, since it uses as much as digits as its factorization.

5440350677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 352800, while the sum is 41.

The square root of 5440350677 is about 73758.7328863505. The cubic root of 5440350677 is about 1758.7696589101.

The spelling of 5440350677 in words is "five billion, four hundred forty million, three hundred fifty thousand, six hundred seventy-seven".