102828150 has 96 divisors (see below), whose sum is σ = 288374400. Its totient is φ = 26935200.

The previous prime is 102828149. The next prime is 102828163. The reversal of 102828150 is 51828201.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79005 + ... + 80295.

It is an arithmetic number, because the mean of its divisors is an integer number (3003900).

Almost surely, 2^102828150 is an apocalyptic number.

102828150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 102828150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144187200).

102828150 is an abundant number, since it is smaller than the sum of its proper divisors (185546250).

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

102828150 is a wasteful number, since it uses less digits than its factorization.

102828150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1371 (or 1360 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 27.

The square root of 102828150 is about 10140.4215888690. The cubic root of 102828150 is about 468.4939721849.

The spelling of 102828150 in words is "one hundred two million, eight hundred twenty-eight thousand, one hundred fifty".