26204600606 has 4 divisors (see below), whose sum is σ = 39306900912. Its totient is φ = 13102300302.

The previous prime is 26204600599. The next prime is 26204600629. The reversal of 26204600606 is 60600640262.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6551150150 + ... + 6551150153.

It is an arithmetic number, because the mean of its divisors is an integer number (9826725228).

Almost surely, 2^26204600606 is an apocalyptic number.

26204600606 is a deficient number, since it is larger than the sum of its proper divisors (13102300306).

26204600606 is a wasteful number, since it uses less digits than its factorization.

26204600606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13102300305.

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 26204600606 in words is "twenty-six billion, two hundred four million, six hundred thousand, six hundred six".