925228450 has 12 divisors (see below), whose sum is σ = 1720925010. Its totient is φ = 370091360.

The previous prime is 925228439. The next prime is 925228453. The reversal of 925228450 is 54822529.

It can be written as a sum of positive squares in 3 ways, for example, as 761925609 + 163302841 = 27603^2 + 12779^2 .

It is not an unprimeable number, because it can be changed into a prime (925228453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9252235 + ... + 9252334.

Almost surely, 2^925228450 is an apocalyptic number.

925228450 is a deficient number, since it is larger than the sum of its proper divisors (795696560).

925228450 is a wasteful number, since it uses less digits than its factorization.

925228450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18504581 (or 18504576 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 925228450 is about 30417.5681144959. The cubic root of 925228450 is about 974.4277860910.

The spelling of 925228450 in words is "nine hundred twenty-five million, two hundred twenty-eight thousand, four hundred fifty".