10704128 has 18 divisors (see below), whose sum is σ = 21366954. Its totient is φ = 5351936.

The previous prime is 10704091. The next prime is 10704143. The reversal of 10704128 is 82140701.

It can be written as a sum of positive squares in only one way, i.e., 7139584 + 3564544 = 2672^2 + 1888^2 .

It is a super-2 number, since 2×10704128² = 229156712480768, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20651 + ... + 21162.

It is an arithmetic number, because the mean of its divisors is an integer number (1187053).

Almost surely, 2^10704128 is an apocalyptic number.

It is an amenable number.

10704128 is a deficient number, since it is larger than the sum of its proper divisors (10662826).

10704128 is an frugal number, since it uses more digits than its factorization.

10704128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41829 (or 41815 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 10704128 is about 3271.7163691249. The cubic root of 10704128 is about 220.3858792472.

Adding to 10704128 its reverse (82140701), we get a palindrome (92844829).

The spelling of 10704128 in words is "ten million, seven hundred four thousand, one hundred twenty-eight".