26141453 has 4 divisors (see below), whose sum is σ = 28152348. Its totient is φ = 24130560.

The previous prime is 26141429. The next prime is 26141471. The reversal of 26141453 is 35414162.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15264649 + 10876804 = 3907^2 + 3298^2 .

It is a cyclic number.

It is not a de Polignac number, because 26141453 - 2⁶ = 26141389 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 (26140453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005428 + ... + 1005453.

It is an arithmetic number, because the mean of its divisors is an integer number (7038087).

Almost surely, 2^26141453 is an apocalyptic number.

It is an amenable number.

26141453 is a deficient number, since it is larger than the sum of its proper divisors (2010895).

26141453 is a wasteful number, since it uses less digits than its factorization.

26141453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010894.

The product of its digits is 2880, while the sum is 26.

The square root of 26141453 is about 5112.8713068099. The cubic root of 26141453 is about 296.7858841365.

It can be divided in two parts, 261 and 41453, that added together give a palindrome (41714).

The spelling of 26141453 in words is "twenty-six million, one hundred forty-one thousand, four hundred fifty-three".