5627044477 has 2 divisors, whose sum is σ = 5627044478. Its totient is φ = 5627044476.

The previous prime is 5627044417. The next prime is 5627044483. The reversal of 5627044477 is 7744407265.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5603869881 + 23174596 = 74859^2 + 4814^2 .

It is a cyclic number.

It is not a de Polignac number, because 5627044477 - 2¹⁹ = 5626520189 is a prime.

It is a super-2 number, since 2×5627044477² = 63327259092272407058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5627044417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2813522238 + 2813522239.

It is an arithmetic number, because the mean of its divisors is an integer number (2813522239).

Almost surely, 2^5627044477 is an apocalyptic number.

It is an amenable number.

5627044477 is a deficient number, since it is larger than the sum of its proper divisors (1).

5627044477 is an equidigital number, since it uses as much as digits as its factorization.

5627044477 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1317120, while the sum is 46.

The square root of 5627044477 is about 75013.6286084069. The cubic root of 5627044477 is about 1778.6620924139.

The spelling of 5627044477 in words is "five billion, six hundred twenty-seven million, forty-four thousand, four hundred seventy-seven".