84336715327 has 16 divisors (see below), whose sum is σ = 86841396000. Its totient is φ = 81870283264.

The previous prime is 84336715321. The next prime is 84336715343. The reversal of 84336715327 is 72351763348.

It is a cyclic number.

It is not a de Polignac number, because 84336715327 - 2¹⁹ = 84336191039 is a prime.

It is a super-2 number, since 2×84336715327² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84336715321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4238133 + ... + 4257985.

It is an arithmetic number, because the mean of its divisors is an integer number (5427587250).

Almost surely, 2^84336715327 is an apocalyptic number.

84336715327 is a deficient number, since it is larger than the sum of its proper divisors (2504680673).

84336715327 is a wasteful number, since it uses less digits than its factorization.

84336715327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20810.

The product of its digits is 2540160, while the sum is 49.

The spelling of 84336715327 in words is "eighty-four billion, three hundred thirty-six million, seven hundred fifteen thousand, three hundred twenty-seven".