101828888 has 16 divisors (see below), whose sum is σ = 218204880. Its totient is φ = 43640928.

The previous prime is 101828879. The next prime is 101828899. The reversal of 101828888 is 888828101.

It is a happy number.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 909131 + ... + 909242.

It is an arithmetic number, because the mean of its divisors is an integer number (13637805).

Almost surely, 2^101828888 is an apocalyptic number.

It is an amenable number.

101828888 is an abundant number, since it is smaller than the sum of its proper divisors (116375992).

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

101828888 is a wasteful number, since it uses less digits than its factorization.

101828888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1818386 (or 1818382 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 44.

The square root of 101828888 is about 10091.0300762608. The cubic root of 101828888 is about 466.9714548624.

The spelling of 101828888 in words is "one hundred one million, eight hundred twenty-eight thousand, eight hundred eighty-eight".