39713097 has 8 divisors (see below), whose sum is σ = 55737760. Its totient is φ = 25081920.

The previous prime is 39713087. The next prime is 39713117. The reversal of 39713097 is 79031793.

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

It is not a de Polignac number, because 39713097 - 2⁴ = 39713081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (39713017) 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, 348304 + ... + 348417.

It is an arithmetic number, because the mean of its divisors is an integer number (6967220).

Almost surely, 2^39713097 is an apocalyptic number.

It is an amenable number.

39713097 is a deficient number, since it is larger than the sum of its proper divisors (16024663).

39713097 is a wasteful number, since it uses less digits than its factorization.

39713097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696743.

The product of its (nonzero) digits is 35721, while the sum is 39.

The square root of 39713097 is about 6301.8328286301. The cubic root of 39713097 is about 341.1755645455.

The spelling of 39713097 in words is "thirty-nine million, seven hundred thirteen thousand, ninety-seven".