35204225 has 12 divisors (see below), whose sum is σ = 49889664. Its totient is φ = 24139920.

The previous prime is 35204219. The next prime is 35204227. The reversal of 35204225 is 52240253.

It is not a de Polignac number, because 35204225 - 2⁸ = 35203969 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 35204225.

It is not an unprimeable number, because it can be changed into a prime (35204227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100409 + ... + 100758.

It is an arithmetic number, because the mean of its divisors is an integer number (4157472).

Almost surely, 2^35204225 is an apocalyptic number.

35204225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

35204225 is a deficient number, since it is larger than the sum of its proper divisors (14685439).

35204225 is a wasteful number, since it uses less digits than its factorization.

35204225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201184 (or 201179 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 35204225 is about 5933.3148407952. The cubic root of 35204225 is about 327.7416199595.

Adding to 35204225 its reverse (52240253), we get a palindrome (87444478).

The spelling of 35204225 in words is "thirty-five million, two hundred four thousand, two hundred twenty-five".