3166493039 has 4 divisors (see below), whose sum is σ = 3240132456. Its totient is φ = 3092853624.

The previous prime is 3166492999. The next prime is 3166493059. The reversal of 3166493039 is 9303946613.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9303946613 = 13 ⋅715688201.

It is a cyclic number.

It is not a de Polignac number, because 3166493039 - 2⁸ = 3166492783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3166493059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36819644 + ... + 36819729.

It is an arithmetic number, because the mean of its divisors is an integer number (810033114).

Almost surely, 2^3166493039 is an apocalyptic number.

3166493039 is a deficient number, since it is larger than the sum of its proper divisors (73639417).

3166493039 is an equidigital number, since it uses as much as digits as its factorization.

3166493039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73639416.

The product of its (nonzero) digits is 314928, while the sum is 44.

The square root of 3166493039 is about 56271.6006436639. The cubic root of 3166493039 is about 1468.4511798810.

The spelling of 3166493039 in words is "three billion, one hundred sixty-six million, four hundred ninety-three thousand, thirty-nine".