225033542 has 8 divisors (see below), whose sum is σ = 337660032. Its totient is φ = 112480200.

The previous prime is 225033527. The next prime is 225033547. The reversal of 225033542 is 245330522.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225033547) 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, 9809 + ... + 23372.

It is an arithmetic number, because the mean of its divisors is an integer number (42207504).

Almost surely, 2^225033542 is an apocalyptic number.

225033542 is a deficient number, since it is larger than the sum of its proper divisors (112626490).

225033542 is a wasteful number, since it uses less digits than its factorization.

225033542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36574.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 225033542 is about 15001.1180250007. The cubic root of 225033542 is about 608.2504216436.

The spelling of 225033542 in words is "two hundred twenty-five million, thirty-three thousand, five hundred forty-two".