928147056 has 20 divisors (see below), whose sum is σ = 2397713352. Its totient is φ = 309382336.

The previous prime is 928147049. The next prime is 928147057. The reversal of 928147056 is 650741829.

928147056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×928147056² = 1722913915122934272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 928146999 and 928147017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (928147057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9668151 + ... + 9668246.

Almost surely, 2^928147056 is an apocalyptic number.

It is an amenable number.

928147056 is an abundant number, since it is smaller than the sum of its proper divisors (1469566296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

928147056 is a wasteful number, since it uses less digits than its factorization.

928147056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19336408 (or 19336402 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 928147056 is about 30465.5060026910. The cubic root of 928147056 is about 975.4513119043.

The spelling of 928147056 in words is "nine hundred twenty-eight million, one hundred forty-seven thousand, fifty-six".