229605007 has 2 divisors, whose sum is σ = 229605008. Its totient is φ = 229605006.

The previous prime is 229605001. The next prime is 229605029. The reversal of 229605007 is 700506922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 229605007 - 2¹¹ = 229602959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 229605007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (229605001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114802503 + 114802504.

It is an arithmetic number, because the mean of its divisors is an integer number (114802504).

Almost surely, 2^229605007 is an apocalyptic number.

229605007 is a deficient number, since it is larger than the sum of its proper divisors (1).

229605007 is an equidigital number, since it uses as much as digits as its factorization.

229605007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 229605007 is about 15152.7227586332. The cubic root of 229605007 is about 612.3416284696.

The spelling of 229605007 in words is "two hundred twenty-nine million, six hundred five thousand, seven".