229590207 has 80 divisors (see below), whose sum is σ = 432393984. Its totient is φ = 117936000.

The previous prime is 229590197. The next prime is 229590211. The reversal of 229590207 is 702095922.

It is not a de Polignac number, because 229590207 - 2⁴ = 229590191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229590407) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 816907 + ... + 817187.

Almost surely, 2^229590207 is an apocalyptic number.

229590207 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

229590207 is a deficient number, since it is larger than the sum of its proper divisors (202803777).

229590207 is a wasteful number, since it uses less digits than its factorization.

229590207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442 (or 433 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 229590207 is about 15152.2343896866. The cubic root of 229590207 is about 612.3284713076.

The spelling of 229590207 in words is "two hundred twenty-nine million, five hundred ninety thousand, two hundred seven".