254554222 has 24 divisors (see below), whose sum is σ = 416691000. Its totient is φ = 116569440.

The previous prime is 254554219. The next prime is 254554231. The reversal of 254554222 is 222455452.

254554222 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 11 ways as a sum of consecutive naturals, for example, 41404 + ... + 47152.

It is an arithmetic number, because the mean of its divisors is an integer number (17362125).

Almost surely, 2^254554222 is an apocalyptic number.

254554222 is a deficient number, since it is larger than the sum of its proper divisors (162136778).

254554222 is a wasteful number, since it uses less digits than its factorization.

254554222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5908 (or 5895 counting only the distinct ones).

The product of its digits is 32000, while the sum is 31.

The square root of 254554222 is about 15954.7554666313. The cubic root of 254554222 is about 633.7628355936.

The spelling of 254554222 in words is "two hundred fifty-four million, five hundred fifty-four thousand, two hundred twenty-two".