84533292 has 36 divisors (see below), whose sum is σ = 214139016. Its totient is φ = 28117440.

The previous prime is 84533243. The next prime is 84533321. The reversal of 84533292 is 29233548.

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 an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16503 + ... + 21009.

It is an arithmetic number, because the mean of its divisors is an integer number (5948306).

Almost surely, 2^84533292 is an apocalyptic number.

It is an amenable number.

84533292 is an abundant number, since it is smaller than the sum of its proper divisors (129605724).

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

84533292 is a wasteful number, since it uses less digits than its factorization.

84533292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5038 (or 5033 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 84533292 is about 9194.1988231711. The cubic root of 84533292 is about 438.8767700500.

The spelling of 84533292 in words is "eighty-four million, five hundred thirty-three thousand, two hundred ninety-two".