9541063648 has 12 divisors (see below), whose sum is σ = 18783969120. Its totient is φ = 4770531808.

The previous prime is 9541063627. The next prime is 9541063699. The reversal of 9541063648 is 8463601459.

It is a junction number, because it is equal to n+sod(n) for n = 9541063598 and 9541063607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149079088 + ... + 149079151.

It is an arithmetic number, because the mean of its divisors is an integer number (1565330760).

Almost surely, 2^9541063648 is an apocalyptic number.

It is an amenable number.

9541063648 is a deficient number, since it is larger than the sum of its proper divisors (9242905472).

9541063648 is a wasteful number, since it uses less digits than its factorization.

9541063648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298158249 (or 298158241 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 46.

The square root of 9541063648 is about 97678.3683729412. The cubic root of 9541063648 is about 2120.9589562182.

The spelling of 9541063648 in words is "nine billion, five hundred forty-one million, sixty-three thousand, six hundred forty-eight".