26771053 has 4 divisors (see below), whose sum is σ = 26781408. Its totient is φ = 26760700.

The previous prime is 26771023. The next prime is 26771077. The reversal of 26771053 is 35017762.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 26771053 - 2¹³ = 26762861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26771023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2328 + ... + 7678.

It is an arithmetic number, because the mean of its divisors is an integer number (6695352).

Almost surely, 2^26771053 is an apocalyptic number.

It is an amenable number.

26771053 is a deficient number, since it is larger than the sum of its proper divisors (10355).

26771053 is an equidigital number, since it uses as much as digits as its factorization.

26771053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10354.

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 26771053 is about 5174.0750864285. The cubic root of 26771053 is about 299.1496400521.

The spelling of 26771053 in words is "twenty-six million, seven hundred seventy-one thousand, fifty-three".