26606441452 has 36 divisors (see below), whose sum is σ = 47443194288. Its totient is φ = 13053331200.

The previous prime is 26606441443. The next prime is 26606441507. The reversal of 26606441452 is 25414460662.

It is a happy 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 in 11 ways as a sum of consecutive naturals, for example, 16494198 + ... + 16495810.

It is an arithmetic number, because the mean of its divisors is an integer number (1317866508).

Almost surely, 2^26606441452 is an apocalyptic number.

It is an amenable number.

26606441452 is a deficient number, since it is larger than the sum of its proper divisors (20836752836).

26606441452 is a wasteful number, since it uses less digits than its factorization.

26606441452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170 (or 1927 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 26606441452 in words is "twenty-six billion, six hundred six million, four hundred forty-one thousand, four hundred fifty-two".