5947227497 has 2 divisors, whose sum is σ = 5947227498. Its totient is φ = 5947227496.

The previous prime is 5947227493. The next prime is 5947227511. The reversal of 5947227497 is 7947227495.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5919148096 + 28079401 = 76936^2 + 5299^2 .

It is a cyclic number.

It is not a de Polignac number, because 5947227497 - 2² = 5947227493 is a prime.

It is not a weakly prime, because it can be changed into another prime (5947227493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2973613748 + 2973613749.

It is an arithmetic number, because the mean of its divisors is an integer number (2973613749).

Almost surely, 2^5947227497 is an apocalyptic number.

It is an amenable number.

5947227497 is a deficient number, since it is larger than the sum of its proper divisors (1).

5947227497 is an equidigital number, since it uses as much as digits as its factorization.

5947227497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8890560, while the sum is 56.

The square root of 5947227497 is about 77118.2695410108. The cubic root of 5947227497 is about 1811.7774524773. Note that the first 3 decimals are identical.

The spelling of 5947227497 in words is "five billion, nine hundred forty-seven million, two hundred twenty-seven thousand, four hundred ninety-seven".