26468750 has 84 divisors (see below), whose sum is σ = 62342952. Its totient is φ = 8250000.

The previous prime is 26468749. The next prime is 26468753. The reversal of 26468750 is 5786462.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26468753) by changing a digit.

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 41 ways as a sum of consecutive naturals, for example, 2406245 + ... + 2406255.

It is an arithmetic number, because the mean of its divisors is an integer number (742178).

Almost surely, 2^26468750 is an apocalyptic number.

26468750 is an abundant number, since it is smaller than the sum of its proper divisors (35874202).

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

26468750 is an frugal number, since it uses more digits than its factorization.

26468750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61 (or 25 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 26468750 is about 5144.7789068142. The cubic root of 26468750 is about 298.0193597320.

The spelling of 26468750 in words is "twenty-six million, four hundred sixty-eight thousand, seven hundred fifty".