39073089 has 32 divisors (see below), whose sum is σ = 60635520. Its totient is φ = 22195200.

The previous prime is 39073079. The next prime is 39073091. The reversal of 39073089 is 98037093.

It is a happy number.

It is not a de Polignac number, because 39073089 - 2⁸ = 39072833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (39073009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 162009 + ... + 162249.

It is an arithmetic number, because the mean of its divisors is an integer number (1894860).

Almost surely, 2^39073089 is an apocalyptic number.

It is an amenable number.

39073089 is a deficient number, since it is larger than the sum of its proper divisors (21562431).

39073089 is a wasteful number, since it uses less digits than its factorization.

39073089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 39073089 is about 6250.8470625988. The cubic root of 39073089 is about 339.3328584705.

It can be divided in two parts, 3907 and 3089, that added together give a palindrome (6996).

The spelling of 39073089 in words is "thirty-nine million, seventy-three thousand, eighty-nine".