26000244 has 24 divisors (see below), whose sum is σ = 67408320. Its totient is φ = 8666712.

The previous prime is 26000231. The next prime is 26000267. The reversal of 26000244 is 44200062.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120264 + ... + 120479.

It is an arithmetic number, because the mean of its divisors is an integer number (2808680).

Almost surely, 2^26000244 is an apocalyptic number.

It is an amenable number.

26000244 is an abundant number, since it is smaller than the sum of its proper divisors (41408076).

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

26000244 is a wasteful number, since it uses less digits than its factorization.

26000244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240756 (or 240748 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 26000244 is about 5099.0434397051. The cubic root of 26000244 is about 296.2505335674.

It can be divided in two parts, 26000 and 244, that added together give a square (26244 = 162²).

The spelling of 26000244 in words is "twenty-six million, two hundred forty-four", and thus it is an aban number.