9440671296 has 56 divisors (see below), whose sum is σ = 28546795840. Its totient is φ = 2697334272.

The previous prime is 9440671277. The next prime is 9440671297. The reversal of 9440671296 is 6921760449.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (9440671297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3510811 + ... + 3513498.

Almost surely, 2^9440671296 is an apocalyptic number.

9440671296 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

9440671296 is an abundant number, since it is smaller than the sum of its proper divisors (19106124544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9440671296 is a wasteful number, since it uses less digits than its factorization.

9440671296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7024331 (or 7024321 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 48.

The square root of 9440671296 is about 97163.1169528850. The cubic root of 9440671296 is about 2113.4937063018.

The spelling of 9440671296 in words is "nine billion, four hundred forty million, six hundred seventy-one thousand, two hundred ninety-six".