4162734666 has 20 divisors (see below), whose sum is σ = 9327609522. Its totient is φ = 1387578168.

The previous prime is 4162734661. The next prime is 4162734677. The reversal of 4162734666 is 6664372614.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3963332025 + 199402641 = 62955^2 + 14121^2 .

It is not an unprimeable number, because it can be changed into a prime (4162734661) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 12847785 + ... + 12848108.

Almost surely, 2^4162734666 is an apocalyptic number.

4162734666 is an abundant number, since it is smaller than the sum of its proper divisors (5164874856).

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

4162734666 is a wasteful number, since it uses less digits than its factorization.

4162734666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25695907 (or 25695898 counting only the distinct ones).

The product of its digits is 870912, while the sum is 45.

The square root of 4162734666 is about 64519.2581017482. The cubic root of 4162734666 is about 1608.6426410499.

The spelling of 4162734666 in words is "four billion, one hundred sixty-two million, seven hundred thirty-four thousand, six hundred sixty-six".