162441846 has 48 divisors (see below), whose sum is σ = 402948000. Its totient is φ = 46329984.

The previous prime is 162441793. The next prime is 162441857. The reversal of 162441846 is 648144261.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 162441846.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131560 + ... + 132788.

It is an arithmetic number, because the mean of its divisors is an integer number (8394750).

Almost surely, 2^162441846 is an apocalyptic number.

162441846 is an abundant number, since it is smaller than the sum of its proper divisors (240506154).

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

162441846 is a wasteful number, since it uses less digits than its factorization.

162441846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293 (or 2290 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 162441846 is about 12745.2675923262. The cubic root of 162441846 is about 545.6313374952.

The spelling of 162441846 in words is "one hundred sixty-two million, four hundred forty-one thousand, eight hundred forty-six".