84732735 has 16 divisors (see below), whose sum is σ = 135728640. Its totient is φ = 45138720.

The previous prime is 84732733. The next prime is 84732763. The reversal of 84732735 is 53723748.

It is not a de Polignac number, because 84732735 - 2¹ = 84732733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 84732693 and 84732702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84732731) 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, 12726 + ... + 18204.

It is an arithmetic number, because the mean of its divisors is an integer number (8483040).

Almost surely, 2^84732735 is an apocalyptic number.

84732735 is a deficient number, since it is larger than the sum of its proper divisors (50995905).

84732735 is a wasteful number, since it uses less digits than its factorization.

84732735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6518.

The product of its digits is 141120, while the sum is 39.

The square root of 84732735 is about 9205.0385659160. The cubic root of 84732735 is about 439.2216525186.

The spelling of 84732735 in words is "eighty-four million, seven hundred thirty-two thousand, seven hundred thirty-five".