162922214 has 32 divisors (see below), whose sum is σ = 301444416. Its totient is φ = 64310400.

The previous prime is 162922189. The next prime is 162922223. The reversal of 162922214 is 412229261.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126944 + ... + 128220.

It is an arithmetic number, because the mean of its divisors is an integer number (9420138).

Almost surely, 2^162922214 is an apocalyptic number.

162922214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

162922214 is a deficient number, since it is larger than the sum of its proper divisors (138522202).

162922214 is a wasteful number, since it uses less digits than its factorization.

162922214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000.

The product of its digits is 3456, while the sum is 29.

The square root of 162922214 is about 12764.0986364099. The cubic root of 162922214 is about 546.1686495705.

The spelling of 162922214 in words is "one hundred sixty-two million, nine hundred twenty-two thousand, two hundred fourteen".