39134652 has 12 divisors (see below), whose sum is σ = 91314216. Its totient is φ = 13044880.

The previous prime is 39134651. The next prime is 39134653. The reversal of 39134652 is 25643193.

39134652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (39134651) and next prime (39134653).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×39134652² = 3063041974322208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39134651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1630599 + ... + 1630622.

It is an arithmetic number, because the mean of its divisors is an integer number (7609518).

Almost surely, 2^39134652 is an apocalyptic number.

It is an amenable number.

39134652 is an abundant number, since it is smaller than the sum of its proper divisors (52179564).

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

39134652 is a wasteful number, since it uses less digits than its factorization.

39134652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3261228 (or 3261226 counting only the distinct ones).

The product of its digits is 19440, while the sum is 33.

The square root of 39134652 is about 6255.7694970323. The cubic root of 39134652 is about 339.5109809531.

The spelling of 39134652 in words is "thirty-nine million, one hundred thirty-four thousand, six hundred fifty-two".