39006125 has 16 divisors (see below), whose sum is σ = 49196784. Its totient is φ = 30873600.

The previous prime is 39006113. The next prime is 39006151. The reversal of 39006125 is 52160093.

It can be written as a sum of positive squares in 8 ways, for example, as 5851561 + 33154564 = 2419^2 + 5758^2 .

It is not a de Polignac number, because 39006125 - 2⁶ = 39006061 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 39006094 and 39006103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10517 + ... + 13733.

It is an arithmetic number, because the mean of its divisors is an integer number (3074799).

Almost surely, 2^39006125 is an apocalyptic number.

It is an amenable number.

39006125 is a deficient number, since it is larger than the sum of its proper divisors (10190659).

39006125 is an equidigital number, since it uses as much as digits as its factorization.

39006125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3329 (or 3319 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 39006125 is about 6245.4883716167. The cubic root of 39006125 is about 339.1388965089.

The spelling of 39006125 in words is "thirty-nine million, six thousand, one hundred twenty-five".