39148332 has 12 divisors (see below), whose sum is σ = 91346136. Its totient is φ = 13049440.

The previous prime is 39148273. The next prime is 39148357. The reversal of 39148332 is 23384193.

It is a happy number.

39148332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 39148293 and 39148302.

It is an unprimeable number.

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, 1631169 + ... + 1631192.

It is an arithmetic number, because the mean of its divisors is an integer number (7612178).

Almost surely, 2^39148332 is an apocalyptic number.

It is an amenable number.

39148332 is an abundant number, since it is smaller than the sum of its proper divisors (52197804).

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

39148332 is a wasteful number, since it uses less digits than its factorization.

39148332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3262368 (or 3262366 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

The square root of 39148332 is about 6256.8627921667. The cubic root of 39148332 is about 339.5505364272.

It can be divided in two parts, 3914 and 8332, that added together give a triangular number (12246 = T₁₅₆).

The spelling of 39148332 in words is "thirty-nine million, one hundred forty-eight thousand, three hundred thirty-two".