812046162 has 8 divisors (see below), whose sum is σ = 1624092336. Its totient is φ = 270682052.

The previous prime is 812046133. The next prime is 812046167. The reversal of 812046162 is 261640218.

812046162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

812046162 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (812046167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67670508 + ... + 67670519.

It is an arithmetic number, because the mean of its divisors is an integer number (203011542).

Almost surely, 2^812046162 is an apocalyptic number.

812046162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

812046162 is a wasteful number, since it uses less digits than its factorization.

812046162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135341032.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 812046162 is about 28496.4236703485. The cubic root of 812046162 is about 932.9540178306.

The spelling of 812046162 in words is "eight hundred twelve million, forty-six thousand, one hundred sixty-two".