801436212 has 72 divisors (see below), whose sum is σ = 2057039712. Its totient is φ = 263064000.

The previous prime is 801436177. The next prime is 801436217. The reversal of 801436212 is 212634108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801436217) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 824887 + ... + 825857.

It is an arithmetic number, because the mean of its divisors is an integer number (28569996).

Almost surely, 2^801436212 is an apocalyptic number.

It is an amenable number.

801436212 is an abundant number, since it is smaller than the sum of its proper divisors (1255603500).

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

801436212 is a wasteful number, since it uses less digits than its factorization.

801436212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309 (or 1304 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 801436212 is about 28309.6487438470. The cubic root of 801436212 is about 928.8729600804.

The spelling of 801436212 in words is "eight hundred one million, four hundred thirty-six thousand, two hundred twelve".