9054946687 has 2 divisors, whose sum is σ = 9054946688. Its totient is φ = 9054946686.

The previous prime is 9054946627. The next prime is 9054946699. The reversal of 9054946687 is 7866494509.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9054946687 - 2⁷ = 9054946559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9054946627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4527473343 + 4527473344.

It is an arithmetic number, because the mean of its divisors is an integer number (4527473344).

Almost surely, 2^9054946687 is an apocalyptic number.

9054946687 is a deficient number, since it is larger than the sum of its proper divisors (1).

9054946687 is an equidigital number, since it uses as much as digits as its factorization.

9054946687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13063680, while the sum is 58.

The square root of 9054946687 is about 95157.4836100661. The cubic root of 9054946687 is about 2084.3083380749.

The spelling of 9054946687 in words is "nine billion, fifty-four million, nine hundred forty-six thousand, six hundred eighty-seven".