6247920513743 has 8 divisors (see below), whose sum is σ = 6318229382640. Its totient is φ = 6177614034240.

The previous prime is 6247920513721. The next prime is 6247920513781. The reversal of 6247920513743 is 3473150297426.

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 6247920513743 - 2¹⁶ = 6247920448207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6247920513643) 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, 4949996 + ... + 6082622.

It is an arithmetic number, because the mean of its divisors is an integer number (789778672830).

Almost surely, 2^{6247920513743} is an apocalyptic number.

6247920513743 is a deficient number, since it is larger than the sum of its proper divisors (70308868897).

6247920513743 is a wasteful number, since it uses less digits than its factorization.

6247920513743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194697.

The product of its (nonzero) digits is 7620480, while the sum is 53.

The spelling of 6247920513743 in words is "six trillion, two hundred forty-seven billion, nine hundred twenty million, five hundred thirteen thousand, seven hundred forty-three".