26448874 has 32 divisors (see below), whose sum is σ = 43545600. Its totient is φ = 12006000.

The previous prime is 26448871. The next prime is 26448883. The reversal of 26448874 is 47884462.

It is a self number, because there is not a number n which added to its sum of digits gives 26448874.

It is not an unprimeable number, because it can be changed into a prime (26448871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105249 + ... + 105499.

It is an arithmetic number, because the mean of its divisors is an integer number (1360800).

Almost surely, 2^26448874 is an apocalyptic number.

26448874 is a deficient number, since it is larger than the sum of its proper divisors (17096726).

26448874 is a wasteful number, since it uses less digits than its factorization.

26448874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378.

The product of its digits is 344064, while the sum is 43.

The square root of 26448874 is about 5142.8468769739. The cubic root of 26448874 is about 297.9447444959.

It can be divided in two parts, 26 and 448874, that added together give a square (448900 = 670²).

The spelling of 26448874 in words is "twenty-six million, four hundred forty-eight thousand, eight hundred seventy-four".