82455334 has 8 divisors (see below), whose sum is σ = 133197120. Its totient is φ = 38056296.

The previous prime is 82455313. The next prime is 82455337. The reversal of 82455334 is 43355428.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 82455334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82455337) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1585654 + ... + 1585705.

It is an arithmetic number, because the mean of its divisors is an integer number (16649640).

Almost surely, 2^82455334 is an apocalyptic number.

82455334 is a deficient number, since it is larger than the sum of its proper divisors (50741786).

82455334 is a wasteful number, since it uses less digits than its factorization.

82455334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3171374.

The product of its digits is 57600, while the sum is 34.

The square root of 82455334 is about 9080.4919470258. The cubic root of 82455334 is about 435.2508070538.

The spelling of 82455334 in words is "eighty-two million, four hundred fifty-five thousand, three hundred thirty-four".