39130189 has 8 divisors (see below), whose sum is σ = 44804160. Its totient is φ = 33477216.

The previous prime is 39130187. The next prime is 39130207. The reversal of 39130189 is 98103193.

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

It is a cyclic number.

It is not a de Polignac number, because 39130189 - 2¹ = 39130187 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 (39130181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1024 + ... + 8905.

It is an arithmetic number, because the mean of its divisors is an integer number (5600520).

Almost surely, 2^39130189 is an apocalyptic number.

It is an amenable number.

39130189 is a deficient number, since it is larger than the sum of its proper divisors (5673971).

39130189 is an equidigital number, since it uses as much as digits as its factorization.

39130189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10499.

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 39130189 is about 6255.4127761483. The cubic root of 39130189 is about 339.4980742746.

The spelling of 39130189 in words is "thirty-nine million, one hundred thirty thousand, one hundred eighty-nine".