925030386225 has 405 divisors, whose sum is σ = 1980139962801. Its totient is φ = 426570883200.

The previous prime is 925030386223. The next prime is 925030386277. The reversal of 925030386225 is 522683030529.

The square root of 925030386225 is 961785.

It is a perfect power (a square), and thus also a powerful number.

925030386225 is a `hidden beast` number, since 92 + 503 + 0 + 38 + 6 + 2 + 25 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 12715043121 + 912315343104 = 112761^2 + 955152^2 .

It is a tau number, because it is divible by the number of its divisors (405).

It is not a de Polignac number, because 925030386225 - 2¹ = 925030386223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (925030386223) by changing a digit.

It is a polite number, since it can be written in 404 ways as a sum of consecutive naturals, for example, 13806423642 + ... + 13806423708.

Almost surely, 2^925030386225 is an apocalyptic number.

925030386225 is the 961785-th square number.

925030386225 is the 480893-rd centered octagonal number.

It is an amenable number.

925030386225 is an abundant number, since it is smaller than the sum of its proper divisors (1055109576576).

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

925030386225 is a wasteful number, since it uses less digits than its factorization.

925030386225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 925030386225 in words is "nine hundred twenty-five billion, thirty million, three hundred eighty-six thousand, two hundred twenty-five".