3907713740497 has 4 divisors (see below), whose sum is σ = 4465958560576. Its totient is φ = 3349468920420.

The previous prime is 3907713740387. The next prime is 3907713740501. The reversal of 3907713740497 is 7940473177093.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3907713740497 - 2³¹ = 3905566256849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3907713740297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279122410029 + ... + 279122410042.

It is an arithmetic number, because the mean of its divisors is an integer number (1116489640144).

Almost surely, 2^{3907713740497} is an apocalyptic number.

It is an amenable number.

3907713740497 is a deficient number, since it is larger than the sum of its proper divisors (558244820079).

3907713740497 is an equidigital number, since it uses as much as digits as its factorization.

3907713740497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558244820078.

The product of its (nonzero) digits is 28005264, while the sum is 61.

The spelling of 3907713740497 in words is "three trillion, nine hundred seven billion, seven hundred thirteen million, seven hundred forty thousand, four hundred ninety-seven".