26608440046 has 16 divisors (see below), whose sum is σ = 40262508000. Its totient is φ = 13188102048.

The previous prime is 26608440041. The next prime is 26608440059. The reversal of 26608440046 is 64004480662.

It is a junction number, because it is equal to n+sod(n) for n = 26608439990 and 26608440008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26608440041) 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, 17205 + ... + 231328.

It is an arithmetic number, because the mean of its divisors is an integer number (2516406750).

Almost surely, 2^26608440046 is an apocalyptic number.

26608440046 is a deficient number, since it is larger than the sum of its proper divisors (13654067954).

26608440046 is a wasteful number, since it uses less digits than its factorization.

26608440046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249003.

The product of its (nonzero) digits is 221184, while the sum is 40.

The spelling of 26608440046 in words is "twenty-six billion, six hundred eight million, four hundred forty thousand, forty-six".