96644687 has 2 divisors, whose sum is σ = 96644688. Its totient is φ = 96644686.

The previous prime is 96644671. The next prime is 96644759. The reversal of 96644687 is 78644669.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 96644687 - 2⁴ = 96644671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96644657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48322343 + 48322344.

It is an arithmetic number, because the mean of its divisors is an integer number (48322344).

Almost surely, 2^96644687 is an apocalyptic number.

96644687 is a deficient number, since it is larger than the sum of its proper divisors (1).

96644687 is an equidigital number, since it uses as much as digits as its factorization.

96644687 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1741824, while the sum is 50.

The square root of 96644687 is about 9830.8029682219. The cubic root of 96644687 is about 458.9083866819.

The spelling of 96644687 in words is "ninety-six million, six hundred forty-four thousand, six hundred eighty-seven".