39252006 has 32 divisors (see below), whose sum is σ = 89359200. Its totient is φ = 12764160.

The previous prime is 39252001. The next prime is 39252011. The reversal of 39252006 is 60025293.

It is an interprime number because it is at equal distance from previous prime (39252001) and next prime (39252011).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39252001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6651 + ... + 11078.

It is an arithmetic number, because the mean of its divisors is an integer number (2792475).

Almost surely, 2^39252006 is an apocalyptic number.

39252006 is an abundant number, since it is smaller than the sum of its proper divisors (50107194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

39252006 is a wasteful number, since it uses less digits than its factorization.

39252006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17781 (or 17775 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 39252006 is about 6265.1421372543. The cubic root of 39252006 is about 339.8500088122.

Adding to 39252006 its reverse (60025293), we get a palindrome (99277299).

The spelling of 39252006 in words is "thirty-nine million, two hundred fifty-two thousand, six".