165482494 has 8 divisors (see below), whose sum is σ = 248552208. Its totient is φ = 82631760.

The previous prime is 165482491. The next prime is 165482503. The reversal of 165482494 is 494284561.

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 165482494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (165482491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52842 + ... + 55885.

It is an arithmetic number, because the mean of its divisors is an integer number (31069026).

Almost surely, 2^165482494 is an apocalyptic number.

165482494 is a deficient number, since it is larger than the sum of its proper divisors (83069714).

165482494 is a wasteful number, since it uses less digits than its factorization.

165482494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109490.

The product of its digits is 276480, while the sum is 43.

The square root of 165482494 is about 12863.9999222637. Note that the first 4 decimals coincide. The cubic root of 165482494 is about 549.0147584572.

It can be divided in two parts, 1654 and 82494, that added together give a palindrome (84148).

The spelling of 165482494 in words is "one hundred sixty-five million, four hundred eighty-two thousand, four hundred ninety-four".