84046146 has 64 divisors (see below), whose sum is σ = 181149696. Its totient is φ = 25948800.

The previous prime is 84046133. The next prime is 84046159. The reversal of 84046146 is 64164048.

It is an interprime number because it is at equal distance from previous prime (84046133) and next prime (84046159).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 785425 + ... + 785531.

It is an arithmetic number, because the mean of its divisors is an integer number (2830464).

Almost surely, 2^84046146 is an apocalyptic number.

84046146 is an abundant number, since it is smaller than the sum of its proper divisors (97103550).

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

84046146 is a wasteful number, since it uses less digits than its factorization.

84046146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 84046146 is about 9167.6685149497. The cubic root of 84046146 is about 438.0320966450.

The spelling of 84046146 in words is "eighty-four million, forty-six thousand, one hundred forty-six".