26061128 has 8 divisors (see below), whose sum is σ = 48864630. Its totient is φ = 13030560.

The previous prime is 26061121. The next prime is 26061149. The reversal of 26061128 is 82116062.

It can be written as a sum of positive squares in only one way, i.e., 21141604 + 4919524 = 4598^2 + 2218^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 26061097 and 26061106.

It is not an unprimeable number, because it can be changed into a prime (26061121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1628813 + ... + 1628828.

Almost surely, 2^26061128 is an apocalyptic number.

It is an amenable number.

26061128 is a deficient number, since it is larger than the sum of its proper divisors (22803502).

26061128 is a wasteful number, since it uses less digits than its factorization.

26061128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3257647 (or 3257643 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 26061128 is about 5105.0100881389. The cubic root of 26061128 is about 296.4815936674.

The spelling of 26061128 in words is "twenty-six million, sixty-one thousand, one hundred twenty-eight".