5477380973 has 2 divisors, whose sum is σ = 5477380974. Its totient is φ = 5477380972.

The previous prime is 5477380939. The next prime is 5477381017. The reversal of 5477380973 is 3790837745.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5356336969 + 121044004 = 73187^2 + 11002^2 .

It is a cyclic number.

It is not a de Polignac number, because 5477380973 - 2²⁸ = 5208945517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5477380273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2738690486 + 2738690487.

It is an arithmetic number, because the mean of its divisors is an integer number (2738690487).

Almost surely, 2^5477380973 is an apocalyptic number.

It is an amenable number.

5477380973 is a deficient number, since it is larger than the sum of its proper divisors (1).

5477380973 is an equidigital number, since it uses as much as digits as its factorization.

5477380973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4445280, while the sum is 53.

The square root of 5477380973 is about 74009.3303104413. The cubic root of 5477380973 is about 1762.7510536732.

The spelling of 5477380973 in words is "five billion, four hundred seventy-seven million, three hundred eighty thousand, nine hundred seventy-three".