35625225 has 24 divisors (see below), whose sum is σ = 59496192. Its totient is φ = 18808000.

The previous prime is 35625223. The next prime is 35625257. The reversal of 35625225 is 52252653.

It is not a de Polignac number, because 35625225 - 2¹ = 35625223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35625192 and 35625201.

It is not an unprimeable number, because it can be changed into a prime (35625223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5224 + ... + 9926.

It is an arithmetic number, because the mean of its divisors is an integer number (2479008).

Almost surely, 2^35625225 is an apocalyptic number.

It is an amenable number.

35625225 is a deficient number, since it is larger than the sum of its proper divisors (23870967).

35625225 is a wasteful number, since it uses less digits than its factorization.

35625225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4817 (or 4812 counting only the distinct ones).

The product of its digits is 18000, while the sum is 30.

The square root of 35625225 is about 5968.6870415528. The cubic root of 35625225 is about 329.0429109811.

Adding to 35625225 its reverse (52252653), we get a palindrome (87877878).

The spelling of 35625225 in words is "thirty-five million, six hundred twenty-five thousand, two hundred twenty-five".