162442366 has 8 divisors (see below), whose sum is σ = 244102680. Its totient is φ = 81074808.

The previous prime is 162442339. The next prime is 162442393. The reversal of 162442366 is 663244261.

It is an interprime number because it is at equal distance from previous prime (162442339) and next prime (162442393).

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

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, 71796 + ... + 74023.

It is an arithmetic number, because the mean of its divisors is an integer number (30512835).

Almost surely, 2^162442366 is an apocalyptic number.

162442366 is a deficient number, since it is larger than the sum of its proper divisors (81660314).

162442366 is a wasteful number, since it uses less digits than its factorization.

162442366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146378.

The product of its digits is 41472, while the sum is 34.

The square root of 162442366 is about 12745.2879920385. The cubic root of 162442366 is about 545.6319197097.

The spelling of 162442366 in words is "one hundred sixty-two million, four hundred forty-two thousand, three hundred sixty-six".