225342032 has 10 divisors (see below), whose sum is σ = 436600218. Its totient is φ = 112671008.

The previous prime is 225342023. The next prime is 225342041. The reversal of 225342032 is 230243522.

225342032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (225342023) and next prime (225342041).

It can be written as a sum of positive squares in only one way, i.e., 192210496 + 33131536 = 13864^2 + 5756^2 .

It is a junction number, because it is equal to n+sod(n) for n = 225341989 and 225342007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7041923 + ... + 7041954.

Almost surely, 2^225342032 is an apocalyptic number.

It is an amenable number.

225342032 is a deficient number, since it is larger than the sum of its proper divisors (211258186).

225342032 is a wasteful number, since it uses less digits than its factorization.

225342032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14083885 (or 14083879 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 225342032 is about 15011.3967371461. The cubic root of 225342032 is about 608.5282372582.

Adding to 225342032 its reverse (230243522), we get a palindrome (455585554).

The spelling of 225342032 in words is "two hundred twenty-five million, three hundred forty-two thousand, thirty-two".