9462989456 has 20 divisors (see below), whose sum is σ = 18478912512. Its totient is φ = 4694237856.

The previous prime is 9462989423. The next prime is 9462989513. The reversal of 9462989456 is 6549892649.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2326460 + ... + 2330523.

Almost surely, 2^9462989456 is an apocalyptic number.

It is an amenable number.

9462989456 is a deficient number, since it is larger than the sum of its proper divisors (9015923056).

9462989456 is a wasteful number, since it uses less digits than its factorization.

9462989456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4657118 (or 4657112 counting only the distinct ones).

The product of its digits is 33592320, while the sum is 62.

The square root of 9462989456 is about 97277.8980858448. The cubic root of 9462989456 is about 2115.1578594773.

The spelling of 9462989456 in words is "nine billion, four hundred sixty-two million, nine hundred eighty-nine thousand, four hundred fifty-six".