26414513 has 4 divisors (see below), whose sum is σ = 27028848. Its totient is φ = 25800180.

The previous prime is 26414491. The next prime is 26414543. The reversal of 26414513 is 31541462.

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 an emirpimes, since its reverse is a distinct semiprime: 31541462 = 2 ⋅15770731.

It is a cyclic number.

It is not a de Polignac number, because 26414513 - 2¹⁴ = 26398129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26414543) 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, 307103 + ... + 307188.

It is an arithmetic number, because the mean of its divisors is an integer number (6757212).

Almost surely, 2^26414513 is an apocalyptic number.

It is an amenable number.

26414513 is a deficient number, since it is larger than the sum of its proper divisors (614335).

26414513 is an equidigital number, since it uses as much as digits as its factorization.

26414513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614334.

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

The square root of 26414513 is about 5139.5051318196. The cubic root of 26414513 is about 297.8156638151.

Adding to 26414513 its reverse (31541462), we get a palindrome (57955975).

The spelling of 26414513 in words is "twenty-six million, four hundred fourteen thousand, five hundred thirteen".