162241966 has 8 divisors (see below), whose sum is σ = 249940440. Its totient is φ = 78928488.

The previous prime is 162241951. The next prime is 162241987. The reversal of 162241966 is 669142261.

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

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1096156 + ... + 1096303.

It is an arithmetic number, because the mean of its divisors is an integer number (31242555).

Almost surely, 2^162241966 is an apocalyptic number.

162241966 is a deficient number, since it is larger than the sum of its proper divisors (87698474).

162241966 is a wasteful number, since it uses less digits than its factorization.

162241966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2192498.

The product of its digits is 31104, while the sum is 37.

The square root of 162241966 is about 12737.4238368675. The cubic root of 162241966 is about 545.4074511074.

The spelling of 162241966 in words is "one hundred sixty-two million, two hundred forty-one thousand, nine hundred sixty-six".