4139306885 has 16 divisors (see below), whose sum is σ = 5678208000. Its totient is φ = 2837659776.

The previous prime is 4139306879. The next prime is 4139306891. The reversal of 4139306885 is 5886039314.

It is an interprime number because it is at equal distance from previous prime (4139306879) and next prime (4139306891).

It is not a de Polignac number, because 4139306885 - 2⁴ = 4139306869 is a prime.

It is a super-2 number, since 2×4139306885² = 34267722976416806450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 149996 + ... + 175434.

It is an arithmetic number, because the mean of its divisors is an integer number (354888000).

Almost surely, 2^4139306885 is an apocalyptic number.

It is an amenable number.

4139306885 is a deficient number, since it is larger than the sum of its proper divisors (1538901115).

4139306885 is a wasteful number, since it uses less digits than its factorization.

4139306885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30100.

The product of its (nonzero) digits is 622080, while the sum is 47.

The square root of 4139306885 is about 64337.4454342104. The cubic root of 4139306885 is about 1605.6191598670.

The spelling of 4139306885 in words is "four billion, one hundred thirty-nine million, three hundred six thousand, eight hundred eighty-five".