10101828 has 48 divisors (see below), whose sum is σ = 25998336. Its totient is φ = 3027360.

The previous prime is 10101827. The next prime is 10101857. The reversal of 10101828 is 82810101.

It is not an unprimeable number, because it can be changed into a prime (10101821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13225 + ... + 13967.

It is an arithmetic number, because the mean of its divisors is an integer number (541632).

Almost surely, 2^10101828 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10101828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12999168).

10101828 is an abundant number, since it is smaller than the sum of its proper divisors (15896508).

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

10101828 is a wasteful number, since it uses less digits than its factorization.

10101828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864 (or 862 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 21.

The square root of 10101828 is about 3178.3373011686. The cubic root of 10101828 is about 216.1722734015.

Adding to 10101828 its reverse (82810101), we get a palindrome (92911929).

The spelling of 10101828 in words is "ten million, one hundred one thousand, eight hundred twenty-eight".