16270426 has 16 divisors (see below), whose sum is σ = 25100064. Its totient is φ = 7905744.

The previous prime is 16270391. The next prime is 16270433. The reversal of 16270426 is 62407261.

It is a junction number, because it is equal to n+sod(n) for n = 16270394 and 16270403.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23481 + ... + 24163.

It is an arithmetic number, because the mean of its divisors is an integer number (1568754).

Almost surely, 2^16270426 is an apocalyptic number.

16270426 is a deficient number, since it is larger than the sum of its proper divisors (8829638).

16270426 is a wasteful number, since it uses less digits than its factorization.

16270426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 16270426 is about 4033.6616119848. The cubic root of 16270426 is about 253.3959336680.

Adding to 16270426 its reverse (62407261), we get a palindrome (78677687).

The spelling of 16270426 in words is "sixteen million, two hundred seventy thousand, four hundred twenty-six".