28854126 has 48 divisors (see below), whose sum is σ = 72450144. Its totient is φ = 8128512.

The previous prime is 28854113. The next prime is 28854131. The reversal of 28854126 is 62145882.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7630 + ... + 10766.

It is an arithmetic number, because the mean of its divisors is an integer number (1509378).

Almost surely, 2^28854126 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 28854126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36225072).

28854126 is an abundant number, since it is smaller than the sum of its proper divisors (43596018).

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

28854126 is a wasteful number, since it uses less digits than its factorization.

28854126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3225 (or 3222 counting only the distinct ones).

The product of its digits is 30720, while the sum is 36.

The square root of 28854126 is about 5371.6036711582. The cubic root of 28854126 is about 306.7156771595.

The spelling of 28854126 in words is "twenty-eight million, eight hundred fifty-four thousand, one hundred twenty-six".