84773194 has 16 divisors (see below), whose sum is σ = 138861216. Its totient is φ = 38494000.

The previous prime is 84773191. The next prime is 84773197. The reversal of 84773194 is 49137748.

It is an interprime number because it is at equal distance from previous prime (84773191) and next prime (84773197).

It is a self number, because there is not a number n which added to its sum of digits gives 84773194.

It is not an unprimeable number, because it can be changed into a prime (84773191) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 40809 + ... + 42835.

It is an arithmetic number, because the mean of its divisors is an integer number (8678826).

Almost surely, 2^84773194 is an apocalyptic number.

84773194 is a deficient number, since it is larger than the sum of its proper divisors (54088022).

84773194 is a wasteful number, since it uses less digits than its factorization.

84773194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3941.

The product of its digits is 169344, while the sum is 43.

The square root of 84773194 is about 9207.2359587446. The cubic root of 84773194 is about 439.2915493190.

The spelling of 84773194 in words is "eighty-four million, seven hundred seventy-three thousand, one hundred ninety-four".