28853160 has 128 divisors (see below), whose sum is σ = 101088000. Its totient is φ = 6585600.

The previous prime is 28853141. The next prime is 28853179. The reversal of 28853160 is 6135882.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (28853141) and next prime (28853179).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40810 + ... + 41510.

It is an arithmetic number, because the mean of its divisors is an integer number (789750).

Almost surely, 2^28853160 is an apocalyptic number.

28853160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 28853160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50544000).

28853160 is an abundant number, since it is smaller than the sum of its proper divisors (72234840).

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

28853160 is a wasteful number, since it uses less digits than its factorization.

28853160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736 (or 718 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 28853160 is about 5371.5137531240. The cubic root of 28853160 is about 306.7122543024.

The spelling of 28853160 in words is "twenty-eight million, eight hundred fifty-three thousand, one hundred sixty".