84867334 has 16 divisors (see below), whose sum is σ = 129230640. Its totient is φ = 41793760.

The previous prime is 84867329. The next prime is 84867347. The reversal of 84867334 is 43376848.

It is a happy number.

It is a congruent number.

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, 75972 + ... + 77080.

It is an arithmetic number, because the mean of its divisors is an integer number (8076915).

Almost surely, 2^84867334 is an apocalyptic number.

84867334 is a deficient number, since it is larger than the sum of its proper divisors (44363306).

84867334 is a wasteful number, since it uses less digits than its factorization.

84867334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1655.

The product of its digits is 387072, while the sum is 43.

The square root of 84867334 is about 9212.3468236926. The cubic root of 84867334 is about 439.4540991606.

The spelling of 84867334 in words is "eighty-four million, eight hundred sixty-seven thousand, three hundred thirty-four".