26874420 has 24 divisors (see below), whose sum is σ = 75248544. Its totient is φ = 7166496.

The previous prime is 26874409. The next prime is 26874461. The reversal of 26874420 is 2447862.

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, 223894 + ... + 224013.

It is an arithmetic number, because the mean of its divisors is an integer number (3135356).

Almost surely, 2^26874420 is an apocalyptic number.

26874420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26874420 is an abundant number, since it is smaller than the sum of its proper divisors (48374124).

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

26874420 is a wasteful number, since it uses less digits than its factorization.

26874420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447919 (or 447917 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 26874420 is about 5184.0543978627. The cubic root of 26874420 is about 299.5341659253.

The spelling of 26874420 in words is "twenty-six million, eight hundred seventy-four thousand, four hundred twenty".