39332290097 has 8 divisors (see below), whose sum is σ = 39404937000. Its totient is φ = 39259707264.

The previous prime is 39332290009. The next prime is 39332290117. The reversal of 39332290097 is 79009223393.

It can be written as a sum of positive squares in 4 ways, for example, as 20288014096 + 19044276001 = 142436^2 + 138001^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 39332290097 - 2¹² = 39332286001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (39332290997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1312679 + ... + 1342307.

It is an arithmetic number, because the mean of its divisors is an integer number (4925617125).

Almost surely, 2^39332290097 is an apocalyptic number.

It is an amenable number.

39332290097 is a deficient number, since it is larger than the sum of its proper divisors (72646903).

39332290097 is a wasteful number, since it uses less digits than its factorization.

39332290097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32035.

The product of its (nonzero) digits is 551124, while the sum is 47.

The spelling of 39332290097 in words is "thirty-nine billion, three hundred thirty-two million, two hundred ninety thousand, ninety-seven".