4166751268 has 6 divisors (see below), whose sum is σ = 7291814726. Its totient is φ = 2083375632.

The previous prime is 4166751257. The next prime is 4166751313. The reversal of 4166751268 is 8621576614.

It can be written as a sum of positive squares in only one way, i.e., 3746419264 + 420332004 = 61208^2 + 20502^2 .

It is a super-2 number, since 2×4166751268² = 34723632258759215648, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520843905 + ... + 520843912.

Almost surely, 2^4166751268 is an apocalyptic number.

It is an amenable number.

4166751268 is a deficient number, since it is larger than the sum of its proper divisors (3125063458).

4166751268 is a wasteful number, since it uses less digits than its factorization.

4166751268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041687821 (or 1041687819 counting only the distinct ones).

The product of its digits is 483840, while the sum is 46.

The square root of 4166751268 is about 64550.3777525740. The cubic root of 4166751268 is about 1609.1598651609.

The spelling of 4166751268 in words is "four billion, one hundred sixty-six million, seven hundred fifty-one thousand, two hundred sixty-eight".