806212033 has 8 divisors (see below), whose sum is σ = 880846560. Its totient is φ = 731801280.

The previous prime is 806211953. The next prime is 806212037. The reversal of 806212033 is 330212608.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-806212033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 806211989 and 806212007.

It is not an unprimeable number, because it can be changed into a prime (806212037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48360 + ... + 62857.

It is an arithmetic number, because the mean of its divisors is an integer number (110105820).

Almost surely, 2^806212033 is an apocalyptic number.

It is an amenable number.

806212033 is a deficient number, since it is larger than the sum of its proper divisors (74634527).

806212033 is a wasteful number, since it uses less digits than its factorization.

806212033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111887.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 806212033 is about 28393.8731595392. The cubic root of 806212033 is about 930.7143826953.

The spelling of 806212033 in words is "eight hundred six million, two hundred twelve thousand, thirty-three".