96621644146 has 8 divisors (see below), whose sum is σ = 145008712044. Its totient is φ = 48285406800.

The previous prime is 96621644123. The next prime is 96621644209. The reversal of 96621644146 is 64144612669.

It can be written as a sum of positive squares in 2 ways, for example, as 94857224121 + 1764420025 = 307989^2 + 42005^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 96621644146.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12702885 + ... + 12710488.

Almost surely, 2^96621644146 is an apocalyptic number.

96621644146 is a deficient number, since it is larger than the sum of its proper divisors (48387067898).

96621644146 is a wasteful number, since it uses less digits than its factorization.

96621644146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25415276.

The product of its digits is 1492992, while the sum is 49.

The spelling of 96621644146 in words is "ninety-six billion, six hundred twenty-one million, six hundred forty-four thousand, one hundred forty-six".