4061081007 has 12 divisors (see below), whose sum is σ = 5867076384. Its totient is φ = 2706893280.

The previous prime is 4061080993. The next prime is 4061081029. The reversal of 4061081007 is 7001801604.

It is a happy number.

4061081007 is a `hidden beast` number, since 40 + 610 + 8 + 1 + 0 + 0 + 7 = 666.

It is not a de Polignac number, because 4061081007 - 2⁶ = 4061080943 is a prime.

It is a super-2 number, since 2×4061081007² = 32984757890832268098, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4061011007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14907 + ... + 91347.

It is an arithmetic number, because the mean of its divisors is an integer number (488923032).

Almost surely, 2^4061081007 is an apocalyptic number.

4061081007 is a deficient number, since it is larger than the sum of its proper divisors (1805995377).

4061081007 is a wasteful number, since it uses less digits than its factorization.

4061081007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82350 (or 82347 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 4061081007 is about 63726.6114507903. The cubic root of 4061081007 is about 1595.4402740257.

The spelling of 4061081007 in words is "four billion, sixty-one million, eighty-one thousand, seven".