806534767043 has 8 divisors (see below), whose sum is σ = 814876645440. Its totient is φ = 798199876800.

The previous prime is 806534767037. The next prime is 806534767067. The reversal of 806534767043 is 340767435608.

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 806534767043 - 2¹² = 806534762947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (806534767343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1514858 + ... + 1976831.

It is an arithmetic number, because the mean of its divisors is an integer number (101859580680).

Almost surely, 2^806534767043 is an apocalyptic number.

806534767043 is a deficient number, since it is larger than the sum of its proper divisors (8341878397).

806534767043 is a wasteful number, since it uses less digits than its factorization.

806534767043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494077.

The product of its (nonzero) digits is 10160640, while the sum is 53.

The spelling of 806534767043 in words is "eight hundred six billion, five hundred thirty-four million, seven hundred sixty-seven thousand, forty-three".