26103268 has 6 divisors (see below), whose sum is σ = 45680726. Its totient is φ = 13051632.

The previous prime is 26103257. The next prime is 26103293. The reversal of 26103268 is 86230162.

It can be written as a sum of positive squares in only one way, i.e., 22071204 + 4032064 = 4698^2 + 2008^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3262905 + ... + 3262912.

Almost surely, 2^26103268 is an apocalyptic number.

It is an amenable number.

26103268 is a deficient number, since it is larger than the sum of its proper divisors (19577458).

26103268 is a wasteful number, since it uses less digits than its factorization.

26103268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6525821 (or 6525819 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 26103268 is about 5109.1357390463. The cubic root of 26103268 is about 296.6413079925.

The spelling of 26103268 in words is "twenty-six million, one hundred three thousand, two hundred sixty-eight".