162406726 has 16 divisors (see below), whose sum is σ = 256151808. Its totient is φ = 77077000.

The previous prime is 162406723. The next prime is 162406759. The reversal of 162406726 is 627604261.

162406726 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 162406691 and 162406700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162406721) 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, 7450 + ... + 19501.

It is an arithmetic number, because the mean of its divisors is an integer number (16009488).

Almost surely, 2^162406726 is an apocalyptic number.

162406726 is a deficient number, since it is larger than the sum of its proper divisors (93745082).

162406726 is a wasteful number, since it uses less digits than its factorization.

162406726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27107.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 162406726 is about 12743.8897515633. The cubic root of 162406726 is about 545.5920127477.

The spelling of 162406726 in words is "one hundred sixty-two million, four hundred six thousand, seven hundred twenty-six".