225013804 has 24 divisors (see below), whose sum is σ = 399963200. Its totient is φ = 110747520.

The previous prime is 225013801. The next prime is 225013837. The reversal of 225013804 is 408310522.

It is a super-3 number, since 3×225013804³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (225013801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128374 + ... + 130114.

Almost surely, 2^225013804 is an apocalyptic number.

It is an amenable number.

225013804 is a deficient number, since it is larger than the sum of its proper divisors (174949396).

225013804 is a wasteful number, since it uses less digits than its factorization.

225013804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233 (or 2231 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 225013804 is about 15000.4601262761. The cubic root of 225013804 is about 608.2326376313.

The spelling of 225013804 in words is "two hundred twenty-five million, thirteen thousand, eight hundred four".