162012426 has 8 divisors (see below), whose sum is σ = 324024864. Its totient is φ = 54004140.

The previous prime is 162012419. The next prime is 162012427. The reversal of 162012426 is 624210261.

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

162012426 is an admirable number.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 162012396 and 162012405.

It is not an unprimeable number, because it can be changed into a prime (162012427) 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 3 ways as a sum of consecutive naturals, for example, 13501030 + ... + 13501041.

It is an arithmetic number, because the mean of its divisors is an integer number (40503108).

Almost surely, 2^162012426 is an apocalyptic number.

162012426 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.

162012426 is a wasteful number, since it uses less digits than its factorization.

162012426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27002076.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 162012426 is about 12728.4101913790. The cubic root of 162012426 is about 545.1501154812.

Adding to 162012426 its reverse (624210261), we get a palindrome (786222687).

The spelling of 162012426 in words is "one hundred sixty-two million, twelve thousand, four hundred twenty-six".