800806741 has 8 divisors (see below), whose sum is σ = 919241280. Its totient is φ = 683380608.

The previous prime is 800806739. The next prime is 800806751. The reversal of 800806741 is 147608008.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 800806741 - 2¹ = 800806739 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 800806697 and 800806706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800806751) 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, 250396 + ... + 253573.

It is an arithmetic number, because the mean of its divisors is an integer number (114905160).

Almost surely, 2^800806741 is an apocalyptic number.

It is an amenable number.

800806741 is a deficient number, since it is larger than the sum of its proper divisors (118434539).

800806741 is a wasteful number, since it uses less digits than its factorization.

800806741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504203.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 800806741 is about 28298.5289547001. The cubic root of 800806741 is about 928.6297085574.

The spelling of 800806741 in words is "eight hundred million, eight hundred six thousand, seven hundred forty-one".