225154413 has 12 divisors (see below), whose sum is σ = 354788928. Its totient is φ = 136457160.

The previous prime is 225154399. The next prime is 225154451. The reversal of 225154413 is 314451522.

It is not a de Polignac number, because 225154413 - 2²⁰ = 224105837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225154453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1137045 + ... + 1137242.

It is an arithmetic number, because the mean of its divisors is an integer number (29565744).

Almost surely, 2^225154413 is an apocalyptic number.

It is an amenable number.

225154413 is a deficient number, since it is larger than the sum of its proper divisors (129634515).

225154413 is a wasteful number, since it uses less digits than its factorization.

225154413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2274304 (or 2274301 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 225154413 is about 15005.1462172149. The cubic root of 225154413 is about 608.3593041935.

The spelling of 225154413 in words is "two hundred twenty-five million, one hundred fifty-four thousand, four hundred thirteen".