9440056 has 16 divisors (see below), whose sum is σ = 17733240. Its totient is φ = 4711200.

The previous prime is 9440047. The next prime is 9440063. The reversal of 9440056 is 6500449.

It is a super-2 number, since 2×9440056² = 178229314566272, which contains 22 as substring.

It is a congruent number.

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, 6606 + ... + 7906.

Almost surely, 2^9440056 is an apocalyptic number.

It is an amenable number.

9440056 is a deficient number, since it is larger than the sum of its proper divisors (8293184).

9440056 is a wasteful number, since it uses less digits than its factorization.

9440056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2214 (or 2210 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 9440056 is about 3072.4674123577. The cubic root of 9440056 is about 211.3447789635.

The spelling of 9440056 in words is "nine million, four hundred forty thousand, fifty-six".