84416575 has 12 divisors (see below), whose sum is σ = 104857128. Its totient is φ = 67416800.

The previous prime is 84416567. The next prime is 84416587. The reversal of 84416575 is 57561448.

It is not a de Polignac number, because 84416575 - 2³ = 84416567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 13740 + ... + 18910.

It is an arithmetic number, because the mean of its divisors is an integer number (8738094).

Almost surely, 2^84416575 is an apocalyptic number.

84416575 is a deficient number, since it is larger than the sum of its proper divisors (20440553).

84416575 is a wasteful number, since it uses less digits than its factorization.

84416575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5834 (or 5829 counting only the distinct ones).

The product of its digits is 134400, while the sum is 40.

The square root of 84416575 is about 9187.8493130874. The cubic root of 84416575 is about 438.6746880363.

The spelling of 84416575 in words is "eighty-four million, four hundred sixteen thousand, five hundred seventy-five".