26043128 has 16 divisors (see below), whose sum is σ = 49217280. Its totient is φ = 12918528.

The previous prime is 26043119. The next prime is 26043137. The reversal of 26043128 is 82134062.

It is an interprime number because it is at equal distance from previous prime (26043119) and next prime (26043137).

It is a junction number, because it is equal to n+sod(n) for n = 26043097 and 26043106.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11801 + ... + 13832.

It is an arithmetic number, because the mean of its divisors is an integer number (3076080).

Almost surely, 2^26043128 is an apocalyptic number.

It is an amenable number.

26043128 is a deficient number, since it is larger than the sum of its proper divisors (23174152).

26043128 is a wasteful number, since it uses less digits than its factorization.

26043128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25766 (or 25762 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 26043128 is about 5103.2468096301. The cubic root of 26043128 is about 296.4133195977.

The spelling of 26043128 in words is "twenty-six million, forty-three thousand, one hundred twenty-eight".