26028276 has 24 divisors (see below), whose sum is σ = 62215104. Its totient is φ = 8464320.

The previous prime is 26028253. The next prime is 26028281. The reversal of 26028276 is 67282062.

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, 25960 + ... + 26943.

It is an arithmetic number, because the mean of its divisors is an integer number (2592296).

Almost surely, 2^26028276 is an apocalyptic number.

It is an amenable number.

26028276 is an abundant number, since it is smaller than the sum of its proper divisors (36186828).

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

26028276 is a wasteful number, since it uses less digits than its factorization.

26028276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52951 (or 52949 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 26028276 is about 5101.7914500693. The cubic root of 26028276 is about 296.3569622130.

It can be divided in two parts, 2602 and 8276, that added together give a triangular number (10878 = T₁₄₇).

The spelling of 26028276 in words is "twenty-six million, twenty-eight thousand, two hundred seventy-six".