254232216 has 64 divisors (see below), whose sum is σ = 807091200. Its totient is φ = 72637344.

The previous prime is 254232203. The next prime is 254232227. The reversal of 254232216 is 612232452.

It is a happy number.

254232216 is a `hidden beast` number, since 25 + 423 + 2 + 216 = 666.

254232216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 254232216.

It is a congruent number.

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, 82560 + ... + 85583.

It is an arithmetic number, because the mean of its divisors is an integer number (12610800).

Almost surely, 2^254232216 is an apocalyptic number.

It is an amenable number.

254232216 is an abundant number, since it is smaller than the sum of its proper divisors (552858984).

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

254232216 is a wasteful number, since it uses less digits than its factorization.

254232216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168165 (or 168155 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 254232216 is about 15944.6610500192. The cubic root of 254232216 is about 633.4954903957.

Adding to 254232216 its reverse (612232452), we get a palindrome (866464668).

The spelling of 254232216 in words is "two hundred fifty-four million, two hundred thirty-two thousand, two hundred sixteen".