442202162 has 8 divisors (see below), whose sum is σ = 698214000. Its totient is φ = 209464164.

The previous prime is 442202149. The next prime is 442202177. The reversal of 442202162 is 261202244.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5818412 + ... + 5818487.

It is an arithmetic number, because the mean of its divisors is an integer number (87276750).

Almost surely, 2^442202162 is an apocalyptic number.

442202162 is a deficient number, since it is larger than the sum of its proper divisors (256011838).

442202162 is a wasteful number, since it uses less digits than its factorization.

442202162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11636920.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 442202162 is about 21028.6034248592. The cubic root of 442202162 is about 761.8572776881.

The spelling of 442202162 in words is "four hundred forty-two million, two hundred two thousand, one hundred sixty-two".