7326061865 has 8 divisors (see below), whose sum is σ = 8791745280. Its totient is φ = 5860535472.

The previous prime is 7326061861. The next prime is 7326061871. The reversal of 7326061865 is 5681606237.

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 7326061865 - 2² = 7326061861 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7326061861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128822 + ... + 176768.

It is an arithmetic number, because the mean of its divisors is an integer number (1098968160).

Almost surely, 2^7326061865 is an apocalyptic number.

It is an amenable number.

7326061865 is a deficient number, since it is larger than the sum of its proper divisors (1465683415).

7326061865 is a wasteful number, since it uses less digits than its factorization.

7326061865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78511.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 7326061865 is about 85592.4170998810. The cubic root of 7326061865 is about 1942.1832035176.

The spelling of 7326061865 in words is "seven billion, three hundred twenty-six million, sixty-one thousand, eight hundred sixty-five".