386525025 has 36 divisors (see below), whose sum is σ = 705393468. Its totient is φ = 202250880.

The previous prime is 386525023. The next prime is 386525057. The reversal of 386525025 is 520525683.

It is a happy number.

386525025 is a `hidden beast` number, since 386 + 5 + 250 + 25 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 17539344 + 368985681 = 4188^2 + 19209^2 .

It is not a de Polignac number, because 386525025 - 2¹ = 386525023 is a prime.

It is not an unprimeable number, because it can be changed into a prime (386525023) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4282 + ... + 28131.

It is an arithmetic number, because the mean of its divisors is an integer number (19594263).

Almost surely, 2^386525025 is an apocalyptic number.

It is an amenable number.

386525025 is a deficient number, since it is larger than the sum of its proper divisors (318868443).

386525025 is a wasteful number, since it uses less digits than its factorization.

386525025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32482 (or 32474 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 386525025 is about 19660.2396984370. The cubic root of 386525025 is about 728.4379088822.

The spelling of 386525025 in words is "three hundred eighty-six million, five hundred twenty-five thousand, twenty-five".