84683370670437 has 64 divisors (see below), whose sum is σ = 141492879360000. Its totient is φ = 43766770322880.

The previous prime is 84683370670403. The next prime is 84683370670477. The reversal of 84683370670437 is 73407607338648.

It is not a de Polignac number, because 84683370670437 - 2¹⁰ = 84683370669413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84683370670477) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34329564 + ... + 36713562.

It is an arithmetic number, because the mean of its divisors is an integer number (2210826240000).

Almost surely, 2^{84683370670437} is an apocalyptic number.

It is an amenable number.

84683370670437 is a deficient number, since it is larger than the sum of its proper divisors (56809508689563).

84683370670437 is a wasteful number, since it uses less digits than its factorization.

84683370670437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2384806.

The product of its (nonzero) digits is 341397504, while the sum is 66.

The spelling of 84683370670437 in words is "eighty-four trillion, six hundred eighty-three billion, three hundred seventy million, six hundred seventy thousand, four hundred thirty-seven".