6797243537 has 4 divisors (see below), whose sum is σ = 7768278336. Its totient is φ = 5826208740.

The previous prime is 6797243513. The next prime is 6797243611. The reversal of 6797243537 is 7353427976.

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 a cyclic number.

It is not a de Polignac number, because 6797243537 - 2⁶ = 6797243473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6797243437) 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, 485517389 + ... + 485517402.

It is an arithmetic number, because the mean of its divisors is an integer number (1942069584).

Almost surely, 2^6797243537 is an apocalyptic number.

It is an amenable number.

6797243537 is a deficient number, since it is larger than the sum of its proper divisors (971034799).

6797243537 is an equidigital number, since it uses as much as digits as its factorization.

6797243537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971034798.

The product of its digits is 6667920, while the sum is 53.

The square root of 6797243537 is about 82445.3973063385. The cubic root of 6797243537 is about 1894.2804486129.

The spelling of 6797243537 in words is "six billion, seven hundred ninety-seven million, two hundred forty-three thousand, five hundred thirty-seven".