39060889 has 6 divisors (see below), whose sum is σ = 45438234. Its totient is φ = 33480720.

The previous prime is 39060887. The next prime is 39060893. The reversal of 39060889 is 98806093.

It can be written as a sum of positive squares in only one way, i.e., 28005264 + 11055625 = 5292^2 + 3325^2 .

It is not a de Polignac number, because 39060889 - 2¹ = 39060887 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (39060881) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 398532 + ... + 398629.

It is an arithmetic number, because the mean of its divisors is an integer number (7573039).

Almost surely, 2^39060889 is an apocalyptic number.

It is an amenable number.

39060889 is a deficient number, since it is larger than the sum of its proper divisors (6377345).

39060889 is an equidigital number, since it uses as much as digits as its factorization.

39060889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797175 (or 797168 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 39060889 is about 6249.8711186712. The cubic root of 39060889 is about 339.2975375550.

The spelling of 39060889 in words is "thirty-nine million, sixty thousand, eight hundred eighty-nine".