26530848 has 48 divisors (see below), whose sum is σ = 77384160. Its totient is φ = 8843328.

The previous prime is 26530841. The next prime is 26530849. The reversal of 26530848 is 84803562.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is not an unprimeable number, because it can be changed into a prime (26530841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14490 + ... + 16217.

It is an arithmetic number, because the mean of its divisors is an integer number (1612170).

Almost surely, 2^26530848 is an apocalyptic number.

It is an amenable number.

26530848 is an abundant number, since it is smaller than the sum of its proper divisors (50853312).

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

26530848 is a wasteful number, since it uses less digits than its factorization.

26530848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30726 (or 30712 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 26530848 is about 5150.8104216715. The cubic root of 26530848 is about 298.2522375280.

It can be divided in two parts, 265308 and 48, that added together give a triangular number (265356 = T₇₂₈).

The spelling of 26530848 in words is "twenty-six million, five hundred thirty thousand, eight hundred forty-eight".