84910752 has 36 divisors (see below), whose sum is σ = 241465770. Its totient is φ = 28303488.

The previous prime is 84910747. The next prime is 84910759. The reversal of 84910752 is 25701948.

It can be written as a sum of positive squares in only one way, i.e., 84713616 + 197136 = 9204^2 + 444^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (84910759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 147127 + ... + 147702.

Almost surely, 2^84910752 is an apocalyptic number.

It is an amenable number.

84910752 is an abundant number, since it is smaller than the sum of its proper divisors (156555018).

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

84910752 is a wasteful number, since it uses less digits than its factorization.

84910752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294845 (or 294834 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 84910752 is about 9214.7030337391. The cubic root of 84910752 is about 439.5290277356.

The spelling of 84910752 in words is "eighty-four million, nine hundred ten thousand, seven hundred fifty-two".