84496012 has 12 divisors (see below), whose sum is σ = 151864720. Its totient is φ = 41106096.

The previous prime is 84496007. The next prime is 84496019. The reversal of 84496012 is 21069448.

It is not an unprimeable number, because it can be changed into a prime (84496019) 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 3 ways as a sum of consecutive naturals, for example, 285312 + ... + 285607.

Almost surely, 2^84496012 is an apocalyptic number.

It is an amenable number.

84496012 is a deficient number, since it is larger than the sum of its proper divisors (67368708).

84496012 is a wasteful number, since it uses less digits than its factorization.

84496012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570960 (or 570958 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 84496012 is about 9192.1712342623. The cubic root of 84496012 is about 438.8122442623.

The spelling of 84496012 in words is "eighty-four million, four hundred ninety-six thousand, twelve".