225154083 has 32 divisors (see below), whose sum is σ = 383427072. Its totient is φ = 114105600.

The previous prime is 225154067. The next prime is 225154087. The reversal of 225154083 is 380451522.

225154083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 225154083 - 2⁴ = 225154067 is a prime.

It is a super-2 number, since 2×225154083² = 101388722183141778, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 225154083.

It is not an unprimeable number, because it can be changed into a prime (225154087) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2416 + ... + 21357.

It is an arithmetic number, because the mean of its divisors is an integer number (11982096).

Almost surely, 2^225154083 is an apocalyptic number.

225154083 is a deficient number, since it is larger than the sum of its proper divisors (158272989).

225154083 is a wasteful number, since it uses less digits than its factorization.

225154083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23835.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 225154083 is about 15005.1352209835. The cubic root of 225154083 is about 608.3590069772.

The spelling of 225154083 in words is "two hundred twenty-five million, one hundred fifty-four thousand, eighty-three".