26551086 has 8 divisors (see below), whose sum is σ = 53102184. Its totient is φ = 8850360.

The previous prime is 26551061. The next prime is 26551111. The reversal of 26551086 is 68015562.

It is an interprime number because it is at equal distance from previous prime (26551061) and next prime (26551111).

It is a sphenic number, since it is the product of 3 distinct primes.

26551086 is an admirable number.

It is a Curzon number.

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, 2212585 + ... + 2212596.

It is an arithmetic number, because the mean of its divisors is an integer number (6637773).

Almost surely, 2^26551086 is an apocalyptic number.

26551086 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

26551086 is a wasteful number, since it uses less digits than its factorization.

26551086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4425186.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 26551086 is about 5152.7745923919. The cubic root of 26551086 is about 298.3280548640.

It can be divided in two parts, 2655 and 1086, that added together give a triangular number (3741 = T₈₆).

The spelling of 26551086 in words is "twenty-six million, five hundred fifty-one thousand, eighty-six".