26325473 has 2 divisors, whose sum is σ = 26325474. Its totient is φ = 26325472.

The previous prime is 26325443. The next prime is 26325517. The reversal of 26325473 is 37452362.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18861649 + 7463824 = 4343^2 + 2732^2 .

It is a cyclic number.

It is not a de Polignac number, because 26325473 - 2¹² = 26321377 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (26325413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13162736 + 13162737.

It is an arithmetic number, because the mean of its divisors is an integer number (13162737).

Almost surely, 2^26325473 is an apocalyptic number.

It is an amenable number.

26325473 is a deficient number, since it is larger than the sum of its proper divisors (1).

26325473 is an equidigital number, since it uses as much as digits as its factorization.

26325473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 32.

The square root of 26325473 is about 5130.8355070105. The cubic root of 26325473 is about 297.4806540629.

The spelling of 26325473 in words is "twenty-six million, three hundred twenty-five thousand, four hundred seventy-three".