225053502 has 8 divisors (see below), whose sum is σ = 450107016. Its totient is φ = 75017832.

The previous prime is 225053501. The next prime is 225053503. The reversal of 225053502 is 205350522.

It is an interprime number because it is at equal distance from previous prime (225053501) and next prime (225053503).

It is a sphenic number, since it is the product of 3 distinct primes.

225053502 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225053501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18754453 + ... + 18754464.

It is an arithmetic number, because the mean of its divisors is an integer number (56263377).

Almost surely, 2^225053502 is an apocalyptic number.

225053502 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

225053502 is a wasteful number, since it uses less digits than its factorization.

225053502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37508922.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 225053502 is about 15001.7832939954. The cubic root of 225053502 is about 608.2684046213.

The spelling of 225053502 in words is "two hundred twenty-five million, fifty-three thousand, five hundred two".