234474066 has 12 divisors (see below), whose sum is σ = 508027182. Its totient is φ = 78158016.

The previous prime is 234474061. The next prime is 234474073. The reversal of 234474066 is 660474432.

It can be written as a sum of positive squares in only one way, i.e., 216707841 + 17766225 = 14721^2 + 4215^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 234474066.

It is not an unprimeable number, because it can be changed into a prime (234474061) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6513151 + ... + 6513186.

Almost surely, 2^234474066 is an apocalyptic number.

234474066 is an abundant number, since it is smaller than the sum of its proper divisors (273553116).

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

234474066 is a wasteful number, since it uses less digits than its factorization.

234474066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13026345 (or 13026342 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The square root of 234474066 is about 15312.5460325839. The cubic root of 234474066 is about 616.6398748850.

The spelling of 234474066 in words is "two hundred thirty-four million, four hundred seventy-four thousand, sixty-six".