925666056 has 120 divisors (see below), whose sum is σ = 3016127070. Its totient is φ = 264466944.

The previous prime is 925666039. The next prime is 925666057. The reversal of 925666056 is 650666529.

It can be written as a sum of positive squares in only one way, i.e., 922093956 + 3572100 = 30366^2 + 1890^2 .

It is not an unprimeable number, because it can be changed into a prime (925666057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 17176 + ... + 46328.

Almost surely, 2^925666056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 925666056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1508063535).

925666056 is an abundant number, since it is smaller than the sum of its proper divisors (2090461014).

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

925666056 is a wasteful number, since it uses less digits than its factorization.

925666056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29185 (or 29165 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The square root of 925666056 is about 30424.7605742428. The cubic root of 925666056 is about 974.5813871597.

The spelling of 925666056 in words is "nine hundred twenty-five million, six hundred sixty-six thousand, fifty-six".