9446507456 has 14 divisors (see below), whose sum is σ = 18745413360. Its totient is φ = 4723253696.

The previous prime is 9446507449. The next prime is 9446507459. The reversal of 9446507456 is 6547056449.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9446507459) by changing a digit.

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 as a sum of consecutive naturals, namely, 73800776 + ... + 73800903.

Almost surely, 2^9446507456 is an apocalyptic number.

It is an amenable number.

9446507456 is a deficient number, since it is larger than the sum of its proper divisors (9298905904).

9446507456 is a wasteful number, since it uses less digits than its factorization.

9446507456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147601691 (or 147601681 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 50.

The square root of 9446507456 is about 97193.1451080785. The cubic root of 9446507456 is about 2113.9291324904.

The spelling of 9446507456 in words is "nine billion, four hundred forty-six million, five hundred seven thousand, four hundred fifty-six".