225037704 has 64 divisors (see below), whose sum is σ = 621613440. Its totient is φ = 67527680.

The previous prime is 225037669. The next prime is 225037751. The reversal of 225037704 is 407730522.

225037704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2607 + ... + 21374.

It is an arithmetic number, because the mean of its divisors is an integer number (9712710).

Almost surely, 2^225037704 is an apocalyptic number.

225037704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 225037704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (310806720).

225037704 is an abundant number, since it is smaller than the sum of its proper divisors (396575736).

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

225037704 is a wasteful number, since it uses less digits than its factorization.

225037704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24030 (or 24026 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 225037704 is about 15001.2567473529. The cubic root of 225037704 is about 608.2541714886.

The spelling of 225037704 in words is "two hundred twenty-five million, thirty-seven thousand, seven hundred four".