39105352 has 32 divisors (see below), whose sum is σ = 86143680. Its totient is φ = 16407360.

The previous prime is 39105343. The next prime is 39105371. The reversal of 39105352 is 25350193.

It is a self number, because there is not a number n which added to its sum of digits gives 39105352.

It is an unprimeable number.

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, 15948 + ... + 18235.

It is an arithmetic number, because the mean of its divisors is an integer number (2691990).

Almost surely, 2^39105352 is an apocalyptic number.

It is an amenable number.

39105352 is an abundant number, since it is smaller than the sum of its proper divisors (47038328).

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

39105352 is a wasteful number, since it uses less digits than its factorization.

39105352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34213 (or 34209 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 39105352 is about 6253.4272203329. The cubic root of 39105352 is about 339.4262295042.

The spelling of 39105352 in words is "thirty-nine million, one hundred five thousand, three hundred fifty-two".