162794214 has 48 divisors (see below), whose sum is σ = 385691904. Its totient is φ = 49215600.

The previous prime is 162794201. The next prime is 162794221. The reversal of 162794214 is 412497261.

It is a happy number.

162794214 is a `hidden beast` number, since 1 + 627 + 9 + 4 + 21 + 4 = 666.

It is a super-2 number, since 2×162794214² = 53003912223755592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124287 + ... + 125589.

It is an arithmetic number, because the mean of its divisors is an integer number (8035248).

Almost surely, 2^162794214 is an apocalyptic number.

162794214 is an abundant number, since it is smaller than the sum of its proper divisors (222897690).

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

162794214 is a wasteful number, since it uses less digits than its factorization.

162794214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1953 (or 1950 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 162794214 is about 12759.0835877817. The cubic root of 162794214 is about 546.0255794481.

The spelling of 162794214 in words is "one hundred sixty-two million, seven hundred ninety-four thousand, two hundred fourteen".