26061456 has 20 divisors (see below), whose sum is σ = 67325552. Its totient is φ = 8687136.

The previous prime is 26061449. The next prime is 26061467. The reversal of 26061456 is 65416062.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 271426 + ... + 271521.

Almost surely, 2^26061456 is an apocalyptic number.

It is an amenable number.

26061456 is an abundant number, since it is smaller than the sum of its proper divisors (41264096).

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

26061456 is a wasteful number, since it uses less digits than its factorization.

26061456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542958 (or 542952 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 26061456 is about 5105.0422133416. The cubic root of 26061456 is about 296.4828374809.

It can be divided in two parts, 260 and 61456, that added together give a palindrome (61716).

The spelling of 26061456 in words is "twenty-six million, sixty-one thousand, four hundred fifty-six".