9481026441 has 12 divisors (see below), whose sum is σ = 12936862928. Its totient is φ = 6172971504.

The previous prime is 9481026437. The next prime is 9481026461. The reversal of 9481026441 is 1446201849.

It is not a de Polignac number, because 9481026441 - 2² = 9481026437 is a prime.

It is a super-2 number, since 2×9481026441² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9481026441.

It is not an unprimeable number, because it can be changed into a prime (9481026461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1101631 + ... + 1110203.

Almost surely, 2^9481026441 is an apocalyptic number.

It is an amenable number.

9481026441 is a deficient number, since it is larger than the sum of its proper divisors (3455836487).

9481026441 is an frugal number, since it uses more digits than its factorization.

9481026441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17192 (or 8619 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 9481026441 is about 97370.5624970915. The cubic root of 9481026441 is about 2116.5008761157.

The spelling of 9481026441 in words is "nine billion, four hundred eighty-one million, twenty-six thousand, four hundred forty-one".