234660212 has 6 divisors (see below), whose sum is σ = 410655378. Its totient is φ = 117330104.

The previous prime is 234660211. The next prime is 234660221. The reversal of 234660212 is 212066432.

It can be written as a sum of positive squares in only one way, i.e., 178649956 + 56010256 = 13366^2 + 7484^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234660211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29332523 + ... + 29332530.

It is an arithmetic number, because the mean of its divisors is an integer number (68442563).

Almost surely, 2^234660212 is an apocalyptic number.

It is an amenable number.

234660212 is a deficient number, since it is larger than the sum of its proper divisors (175995166).

234660212 is a wasteful number, since it uses less digits than its factorization.

234660212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58665057 (or 58665055 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 234660212 is about 15318.6230451696. The cubic root of 234660212 is about 616.8030125915.

The spelling of 234660212 in words is "two hundred thirty-four million, six hundred sixty thousand, two hundred twelve".