84701712 has 20 divisors (see below), whose sum is σ = 218812880. Its totient is φ = 28233888.

The previous prime is 84701711. The next prime is 84701713. The reversal of 84701712 is 21710748.

It is an interprime number because it is at equal distance from previous prime (84701711) and next prime (84701713).

It is a self number, because there is not a number n which added to its sum of digits gives 84701712.

It is not an unprimeable number, because it can be changed into a prime (84701711) 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, 882262 + ... + 882357.

It is an arithmetic number, because the mean of its divisors is an integer number (10940644).

Almost surely, 2^84701712 is an apocalyptic number.

It is an amenable number.

84701712 is an abundant number, since it is smaller than the sum of its proper divisors (134111168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84701712 is a wasteful number, since it uses less digits than its factorization.

84701712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764630 (or 1764624 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 30.

The square root of 84701712 is about 9203.3533019221. The cubic root of 84701712 is about 439.1680422399.

The spelling of 84701712 in words is "eighty-four million, seven hundred one thousand, seven hundred twelve".