225035142 has 16 divisors (see below), whose sum is σ = 461048112. Its totient is φ = 73182080.

The previous prime is 225035119. The next prime is 225035177. The reversal of 225035142 is 241530522.

225035142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457143 + ... + 457634.

It is an arithmetic number, because the mean of its divisors is an integer number (28815507).

Almost surely, 2^225035142 is an apocalyptic number.

225035142 is an abundant number, since it is smaller than the sum of its proper divisors (236012970).

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

225035142 is a wasteful number, since it uses less digits than its factorization.

225035142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914823.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 225035142 is about 15001.1713542643. The cubic root of 225035142 is about 608.2518632041.

Adding to 225035142 its reverse (241530522), we get a palindrome (466565664).

The spelling of 225035142 in words is "two hundred twenty-five million, thirty-five thousand, one hundred forty-two".