26141147 has 4 divisors (see below), whose sum is σ = 26216400. Its totient is φ = 26065896.

The previous prime is 26141117. The next prime is 26141161. The reversal of 26141147 is 74114162.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 74114162 = 2 ⋅37057081.

It is a cyclic number.

It is not a de Polignac number, because 26141147 - 2⁶ = 26141083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26141117) 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, 37103 + ... + 37800.

It is an arithmetic number, because the mean of its divisors is an integer number (6554100).

Almost surely, 2^26141147 is an apocalyptic number.

26141147 is a deficient number, since it is larger than the sum of its proper divisors (75253).

26141147 is an equidigital number, since it uses as much as digits as its factorization.

26141147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75252.

The product of its digits is 1344, while the sum is 26.

The square root of 26141147 is about 5112.8413822453. The cubic root of 26141147 is about 296.7847261183.

The spelling of 26141147 in words is "twenty-six million, one hundred forty-one thousand, one hundred forty-seven".