26144056 has 16 divisors (see below), whose sum is σ = 49134240. Its totient is φ = 13041600.

The previous prime is 26144047. The next prime is 26144081. The reversal of 26144056 is 65044162.

It is a super-2 number, since 2×26144056² = 1367023328262272, 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 in 3 ways as a sum of consecutive naturals, for example, 81 + ... + 7231.

It is an arithmetic number, because the mean of its divisors is an integer number (3070890).

Almost surely, 2^26144056 is an apocalyptic number.

It is an amenable number.

26144056 is a deficient number, since it is larger than the sum of its proper divisors (22990184).

26144056 is a wasteful number, since it uses less digits than its factorization.

26144056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7614 (or 7610 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 26144056 is about 5113.1258541131. The cubic root of 26144056 is about 296.7957344945.

It can be divided in two parts, 2614 and 4056, that added together give a triangular number (6670 = T₁₁₅).

The spelling of 26144056 in words is "twenty-six million, one hundred forty-four thousand, fifty-six".