39201097 has 8 divisors (see below), whose sum is σ = 42847616. Its totient is φ = 35644752.

The previous prime is 39201091. The next prime is 39201109. The reversal of 39201097 is 79010293.

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

It is not a de Polignac number, because 39201097 - 2³ = 39201089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (39201091) by changing a digit.

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, 21633 + ... + 23374.

It is an arithmetic number, because the mean of its divisors is an integer number (5355952).

Almost surely, 2^39201097 is an apocalyptic number.

It is an amenable number.

39201097 is a deficient number, since it is larger than the sum of its proper divisors (3646519).

39201097 is a wasteful number, since it uses less digits than its factorization.

39201097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45087.

The product of its (nonzero) digits is 3402, while the sum is 31.

The square root of 39201097 is about 6261.0779423355. The cubic root of 39201097 is about 339.7030192176.

The spelling of 39201097 in words is "thirty-nine million, two hundred one thousand, ninety-seven".