229354856 has 8 divisors (see below), whose sum is σ = 430040370. Its totient is φ = 114677424.

The previous prime is 229354847. The next prime is 229354883. The reversal of 229354856 is 658453922.

It can be written as a sum of positive squares in only one way, i.e., 217562500 + 11792356 = 14750^2 + 3434^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14334671 + ... + 14334686.

Almost surely, 2^229354856 is an apocalyptic number.

It is an amenable number.

229354856 is a deficient number, since it is larger than the sum of its proper divisors (200685514).

229354856 is a wasteful number, since it uses less digits than its factorization.

229354856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28669363 (or 28669359 counting only the distinct ones).

The product of its digits is 518400, while the sum is 44.

The square root of 229354856 is about 15144.4661840555. The cubic root of 229354856 is about 612.1191688425.

The spelling of 229354856 in words is "two hundred twenty-nine million, three hundred fifty-four thousand, eight hundred fifty-six".