9654057928 has 32 divisors (see below), whose sum is σ = 19071576000. Its totient is φ = 4568771520.

The previous prime is 9654057901. The next prime is 9654057949. The reversal of 9654057928 is 8297504569.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139933 + ... + 197203.

It is an arithmetic number, because the mean of its divisors is an integer number (595986750).

Almost surely, 2^9654057928 is an apocalyptic number.

It is an amenable number.

9654057928 is a deficient number, since it is larger than the sum of its proper divisors (9417518072).

9654057928 is a wasteful number, since it uses less digits than its factorization.

9654057928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58405 (or 58401 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 55.

The square root of 9654057928 is about 98255.0656607587. The cubic root of 9654057928 is about 2129.2989183187.

The spelling of 9654057928 in words is "nine billion, six hundred fifty-four million, fifty-seven thousand, nine hundred twenty-eight".