26000052 has 24 divisors (see below), whose sum is σ = 65333856. Its totient is φ = 7999968.

The previous prime is 26000047. The next prime is 26000069. The reversal of 26000052 is 25000062.

It is a junction number, because it is equal to n+sod(n) for n = 25999995 and 26000040.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 83178 + ... + 83489.

It is an arithmetic number, because the mean of its divisors is an integer number (2722244).

Almost surely, 2^26000052 is an apocalyptic number.

It is an amenable number.

26000052 is an abundant number, since it is smaller than the sum of its proper divisors (39333804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26000052 is a wasteful number, since it uses less digits than its factorization.

26000052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166687 (or 166685 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 26000052 is about 5099.0246126097. The cubic root of 26000052 is about 296.2498043403.

The spelling of 26000052 in words is "twenty-six million, fifty-two", and thus it is an aban number and an uban number.