84529248 has 24 divisors (see below), whose sum is σ = 221889528. Its totient is φ = 28176384.

The previous prime is 84529231. The next prime is 84529259. The reversal of 84529248 is 84292548.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 440161 + ... + 440352.

It is an arithmetic number, because the mean of its divisors is an integer number (9245397).

Almost surely, 2^84529248 is an apocalyptic number.

It is an amenable number.

84529248 is an abundant number, since it is smaller than the sum of its proper divisors (137360280).

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

84529248 is a wasteful number, since it uses less digits than its factorization.

84529248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880526 (or 880518 counting only the distinct ones).

The product of its digits is 184320, while the sum is 42.

The square root of 84529248 is about 9193.9788992579. The cubic root of 84529248 is about 438.8697714426.

The spelling of 84529248 in words is "eighty-four million, five hundred twenty-nine thousand, two hundred forty-eight".