165342462 has 8 divisors (see below), whose sum is σ = 330684936. Its totient is φ = 55114152.

The previous prime is 165342421. The next prime is 165342481. The reversal of 165342462 is 264243561.

165342462 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

165342462 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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, 13778533 + ... + 13778544.

It is an arithmetic number, because the mean of its divisors is an integer number (41335617).

Almost surely, 2^165342462 is an apocalyptic number.

165342462 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

165342462 is a wasteful number, since it uses less digits than its factorization.

165342462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27557082.

The product of its digits is 34560, while the sum is 33.

The square root of 165342462 is about 12858.5559842464. Note that the first 3 decimals coincide. The cubic root of 165342462 is about 548.8598552037.

The spelling of 165342462 in words is "one hundred sixty-five million, three hundred forty-two thousand, four hundred sixty-two".