84741345563284 has 48 divisors (see below), whose sum is σ = 156719546368000. Its totient is φ = 40030258151520.

The previous prime is 84741345563249. The next prime is 84741345563293. The reversal of 84741345563284 is 48236554314748.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6683437 + ... + 14633899.

Almost surely, 2^{84741345563284} is an apocalyptic number.

It is an amenable number.

84741345563284 is a deficient number, since it is larger than the sum of its proper divisors (71978200804716).

84741345563284 is a wasteful number, since it uses less digits than its factorization.

84741345563284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7952540 (or 7952538 counting only the distinct ones).

The product of its digits is 309657600, while the sum is 64.

The spelling of 84741345563284 in words is "eighty-four trillion, seven hundred forty-one billion, three hundred forty-five million, five hundred sixty-three thousand, two hundred eighty-four".