26748252 has 48 divisors (see below), whose sum is σ = 70670880. Its totient is φ = 8745984.

The previous prime is 26748251. The next prime is 26748283. The reversal of 26748252 is 25284762.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26748251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3388 + ... + 8060.

It is an arithmetic number, because the mean of its divisors is an integer number (1472310).

Almost surely, 2^26748252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26748252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35335440).

26748252 is an abundant number, since it is smaller than the sum of its proper divisors (43922628).

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

26748252 is a wasteful number, since it uses less digits than its factorization.

26748252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4739 (or 4731 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 26748252 is about 5171.8712280953. The cubic root of 26748252 is about 299.0646869957.

It can be divided in two parts, 26748 and 252, that added together give a cube (27000 = 30³).

The spelling of 26748252 in words is "twenty-six million, seven hundred forty-eight thousand, two hundred fifty-two".