9041881148 has 12 divisors (see below), whose sum is σ = 15841218120. Its totient is φ = 4515818832.

The previous prime is 9041881133. The next prime is 9041881151. The reversal of 9041881148 is 8411881409.

It is a super-2 number, since 2×9041881148² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9041881099 and 9041881108.

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, 1276463 + ... + 1283526.

It is an arithmetic number, because the mean of its divisors is an integer number (1320101510).

Almost surely, 2^9041881148 is an apocalyptic number.

It is an amenable number.

9041881148 is a deficient number, since it is larger than the sum of its proper divisors (6799336972).

9041881148 is a wasteful number, since it uses less digits than its factorization.

9041881148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2560876 (or 2560874 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 44.

The square root of 9041881148 is about 95088.8066388468. The cubic root of 9041881148 is about 2083.3053606797.

The spelling of 9041881148 in words is "nine billion, forty-one million, eight hundred eighty-one thousand, one hundred forty-eight".