806738441 has 8 divisors (see below), whose sum is σ = 817966080. Its totient is φ = 795536352.

The previous prime is 806738431. The next prime is 806738467. The reversal of 806738441 is 144837608.

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 806738441 - 2¹⁰ = 806737417 is a prime.

It is a super-2 number, since 2×806738441² = 1301653824374220962, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (806738411) 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, 62261 + ... + 74093.

It is an arithmetic number, because the mean of its divisors is an integer number (102245760).

Almost surely, 2^806738441 is an apocalyptic number.

It is an amenable number.

806738441 is a deficient number, since it is larger than the sum of its proper divisors (11227639).

806738441 is a wasteful number, since it uses less digits than its factorization.

806738441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12775.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 806738441 is about 28403.1413931628. The cubic root of 806738441 is about 930.9169054737.

The spelling of 806738441 in words is "eight hundred six million, seven hundred thirty-eight thousand, four hundred forty-one".