806726326 has 16 divisors (see below), whose sum is σ = 1387329696. Its totient is φ = 344647296.

The previous prime is 806726287. The next prime is 806726369. The reversal of 806726326 is 623627608.

It is a super-2 number, since 2×806726326² = 1301614730122916552, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86451 + ... + 95326.

It is an arithmetic number, because the mean of its divisors is an integer number (86708106).

Almost surely, 2^806726326 is an apocalyptic number.

806726326 is a deficient number, since it is larger than the sum of its proper divisors (580603370).

806726326 is a wasteful number, since it uses less digits than its factorization.

806726326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182103.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 806726326 is about 28402.9281236988. The cubic root of 806726326 is about 930.9122455103.

The spelling of 806726326 in words is "eight hundred six million, seven hundred twenty-six thousand, three hundred twenty-six".