96644645 has 8 divisors (see below), whose sum is σ = 116027520. Its totient is φ = 77279760.

The previous prime is 96644623. The next prime is 96644657. The reversal of 96644645 is 54644669.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 96644645 - 2⁸ = 96644389 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 96644596 and 96644605.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15080 + ... + 20510.

It is an arithmetic number, because the mean of its divisors is an integer number (14503440).

Almost surely, 2^96644645 is an apocalyptic number.

It is an amenable number.

96644645 is a deficient number, since it is larger than the sum of its proper divisors (19382875).

96644645 is a wasteful number, since it uses less digits than its factorization.

96644645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8995.

The product of its digits is 622080, while the sum is 44.

The square root of 96644645 is about 9830.8008320787. The cubic root of 96644645 is about 458.9083202042.

The spelling of 96644645 in words is "ninety-six million, six hundred forty-four thousand, six hundred forty-five".