101094728 has 16 divisors (see below), whose sum is σ = 216631680. Its totient is φ = 43326288.

The previous prime is 101094727. The next prime is 101094731. The reversal of 101094728 is 827490101.

It is a junction number, because it is equal to n+sod(n) for n = 101094694 and 101094703.

It is not an unprimeable number, because it can be changed into a prime (101094727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 902576 + ... + 902687.

It is an arithmetic number, because the mean of its divisors is an integer number (13539480).

Almost surely, 2^101094728 is an apocalyptic number.

It is an amenable number.

101094728 is an abundant number, since it is smaller than the sum of its proper divisors (115536952).

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

101094728 is a wasteful number, since it uses less digits than its factorization.

101094728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1805276 (or 1805272 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 101094728 is about 10054.5874107295. The cubic root of 101094728 is about 465.8464990808.

The spelling of 101094728 in words is "one hundred one million, ninety-four thousand, seven hundred twenty-eight".