39045332 has 6 divisors (see below), whose sum is σ = 68329338. Its totient is φ = 19522664.

The previous prime is 39045299. The next prime is 39045359. The reversal of 39045332 is 23354093.

It can be written as a sum of positive squares in only one way, i.e., 36529936 + 2515396 = 6044^2 + 1586^2 .

It is a junction number, because it is equal to n+sod(n) for n = 39045295 and 39045304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4880663 + ... + 4880670.

It is an arithmetic number, because the mean of its divisors is an integer number (11388223).

Almost surely, 2^39045332 is an apocalyptic number.

It is an amenable number.

39045332 is a deficient number, since it is larger than the sum of its proper divisors (29284006).

39045332 is a wasteful number, since it uses less digits than its factorization.

39045332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9761337 (or 9761335 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 39045332 is about 6248.6264090598. The cubic root of 39045332 is about 339.2524869273.

The spelling of 39045332 in words is "thirty-nine million, forty-five thousand, three hundred thirty-two".