160219842 has 48 divisors (see below), whose sum is σ = 340511616. Its totient is φ = 50220000.

The previous prime is 160219831. The next prime is 160219853. The reversal of 160219842 is 248912061.

It is an interprime number because it is at equal distance from previous prime (160219831) and next prime (160219853).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 212967 + ... + 213717.

It is an arithmetic number, because the mean of its divisors is an integer number (7093992).

Almost surely, 2^160219842 is an apocalyptic number.

160219842 is an abundant number, since it is smaller than the sum of its proper divisors (180291774).

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

160219842 is a wasteful number, since it uses less digits than its factorization.

160219842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855 (or 824 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 160219842 is about 12657.7976757412. The cubic root of 160219842 is about 543.1320524420.

The spelling of 160219842 in words is "one hundred sixty million, two hundred nineteen thousand, eight hundred forty-two".