84084246 has 12 divisors (see below), whose sum is σ = 182182572. Its totient is φ = 28028076.

The previous prime is 84084233. The next prime is 84084277. The reversal of 84084246 is 64248048.

84084246 is a `hidden beast` number, since 8 + 408 + 4 + 246 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 84084246.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2335656 + ... + 2335691.

It is an arithmetic number, because the mean of its divisors is an integer number (15181881).

Almost surely, 2^84084246 is an apocalyptic number.

84084246 is an abundant number, since it is smaller than the sum of its proper divisors (98098326).

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

84084246 is a wasteful number, since it uses less digits than its factorization.

84084246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4671355 (or 4671352 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The square root of 84084246 is about 9169.7462342204. The cubic root of 84084246 is about 438.0982765651.

The spelling of 84084246 in words is "eighty-four million, eighty-four thousand, two hundred forty-six".