110104728 has 32 divisors (see below), whose sum is σ = 277024560. Its totient is φ = 36466560.

The previous prime is 110104723. The next prime is 110104781. The reversal of 110104728 is 827401011.

It is a super-2 number, since 2×110104728² = 24246102255907968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 110104698 and 110104707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110104723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10843 + ... + 18378.

Almost surely, 2^110104728 is an apocalyptic number.

It is an amenable number.

110104728 is an abundant number, since it is smaller than the sum of its proper divisors (166919832).

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

110104728 is a wasteful number, since it uses less digits than its factorization.

110104728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29387 (or 29383 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 24.

The square root of 110104728 is about 10493.0800054131. The cubic root of 110104728 is about 479.2939968136.

Adding to 110104728 its reverse (827401011), we get a palindrome (937505739).

The spelling of 110104728 in words is "one hundred ten million, one hundred four thousand, seven hundred twenty-eight".