84964412 has 18 divisors (see below), whose sum is σ = 161006328. Its totient is φ = 39214032.

The previous prime is 84964387. The next prime is 84964417. The reversal of 84964412 is 21446948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84964417) 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, 62168 + ... + 63519.

It is an arithmetic number, because the mean of its divisors is an integer number (8944796).

Almost surely, 2^84964412 is an apocalyptic number.

It is an amenable number.

84964412 is a deficient number, since it is larger than the sum of its proper divisors (76041916).

84964412 is a wasteful number, since it uses less digits than its factorization.

84964412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125717 (or 125702 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 84964412 is about 9217.6142249500. The cubic root of 84964412 is about 439.6215961503.

The spelling of 84964412 in words is "eighty-four million, nine hundred sixty-four thousand, four hundred twelve".