28025262 has 24 divisors (see below), whose sum is σ = 61579440. Its totient is φ = 9209760.

The previous prime is 28025237. The next prime is 28025267. The reversal of 28025262 is 26252082.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28025267) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9687 + ... + 12242.

It is an arithmetic number, because the mean of its divisors is an integer number (2565810).

Almost surely, 2^28025262 is an apocalyptic number.

28025262 is an abundant number, since it is smaller than the sum of its proper divisors (33554178).

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

28025262 is a wasteful number, since it uses less digits than its factorization.

28025262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22008 (or 22005 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 28025262 is about 5293.8891185970. The cubic root of 28025262 is about 303.7501915357.

It can be divided in two parts, 2802526 and 2, that added together give a triangular number (2802528 = T₂₃₆₇).

The spelling of 28025262 in words is "twenty-eight million, twenty-five thousand, two hundred sixty-two".