26164153 has 2 divisors, whose sum is σ = 26164154. Its totient is φ = 26164152.

The previous prime is 26164111. The next prime is 26164157. The reversal of 26164153 is 35146162.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19954089 + 6210064 = 4467^2 + 2492^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26164153 is a prime.

It is not a weakly prime, because it can be changed into another prime (26164157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13082076 + 13082077.

It is an arithmetic number, because the mean of its divisors is an integer number (13082077).

Almost surely, 2^26164153 is an apocalyptic number.

It is an amenable number.

26164153 is a deficient number, since it is larger than the sum of its proper divisors (1).

26164153 is an equidigital number, since it uses as much as digits as its factorization.

26164153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320, while the sum is 28.

The square root of 26164153 is about 5115.0907127831. The cubic root of 26164153 is about 296.8717642196.

Subtracting 26164153 from its reverse (35146162), we obtain a square (8982009 = 2997²).

The spelling of 26164153 in words is "twenty-six million, one hundred sixty-four thousand, one hundred fifty-three".