84265706 has 16 divisors (see below), whose sum is σ = 149437440. Its totient is φ = 34868400.

The previous prime is 84265693. The next prime is 84265751. The reversal of 84265706 is 60756248.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 84265706.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103370 + ... + 104181.

It is an arithmetic number, because the mean of its divisors is an integer number (9339840).

Almost surely, 2^84265706 is an apocalyptic number.

84265706 is a deficient number, since it is larger than the sum of its proper divisors (65171734).

84265706 is a wasteful number, since it uses less digits than its factorization.

84265706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207589.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 84265706 is about 9179.6353958096. The cubic root of 84265706 is about 438.4131995877.

The spelling of 84265706 in words is "eighty-four million, two hundred sixty-five thousand, seven hundred six".