25358325 has 48 divisors (see below), whose sum is σ = 44193600. Its totient is φ = 12812800.

The previous prime is 25358323. The next prime is 25358329. The reversal of 25358325 is 52385352.

25358325 is nontrivially palindromic in base 13.

It is not a de Polignac number, because 25358325 - 2¹ = 25358323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25358323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 193510 + ... + 193640.

It is an arithmetic number, because the mean of its divisors is an integer number (920700).

Almost surely, 2^25358325 is an apocalyptic number.

25358325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

25358325 is a deficient number, since it is larger than the sum of its proper divisors (18835275).

25358325 is a wasteful number, since it uses less digits than its factorization.

25358325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262 (or 257 counting only the distinct ones).

The product of its digits is 36000, while the sum is 33.

The square root of 25358325 is about 5035.7050151890. The cubic root of 25358325 is about 293.7921502817.

The spelling of 25358325 in words is "twenty-five million, three hundred fifty-eight thousand, three hundred twenty-five".