229101084 has 18 divisors (see below), whose sum is σ = 579116720. Its totient is φ = 76367016.

The previous prime is 229101049. The next prime is 229101101. The reversal of 229101084 is 480101922.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3181924 + ... + 3181995.

Almost surely, 2^229101084 is an apocalyptic number.

It is an amenable number.

229101084 is an abundant number, since it is smaller than the sum of its proper divisors (350015636).

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

229101084 is a wasteful number, since it uses less digits than its factorization.

229101084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6363929 (or 6363924 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 229101084 is about 15136.0854913019. The cubic root of 229101084 is about 611.8933237108.

The spelling of 229101084 in words is "two hundred twenty-nine million, one hundred one thousand, eighty-four".