4166272274 has 8 divisors (see below), whose sum is σ = 6250408140. Its totient is φ = 2082802896.

The previous prime is 4166272273. The next prime is 4166272303. The reversal of 4166272274 is 4722726614.

It can be written as a sum of positive squares in 2 ways, for example, as 3575442025 + 590830249 = 59795^2 + 24307^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4166272274² = 34715649322202262152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4166272273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150689 + ... + 176180.

Almost surely, 2^4166272274 is an apocalyptic number.

4166272274 is a deficient number, since it is larger than the sum of its proper divisors (2084135866).

4166272274 is a wasteful number, since it uses less digits than its factorization.

4166272274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333244.

The product of its digits is 225792, while the sum is 41.

The square root of 4166272274 is about 64546.6674120361. The cubic root of 4166272274 is about 1609.0982018163.

Adding to 4166272274 its reverse (4722726614), we get a palindrome (8888998888).

The spelling of 4166272274 in words is "four billion, one hundred sixty-six million, two hundred seventy-two thousand, two hundred seventy-four".