26472653 has 2 divisors, whose sum is σ = 26472654. Its totient is φ = 26472652.

The previous prime is 26472637. The next prime is 26472661. The reversal of 26472653 is 35627462.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19386409 + 7086244 = 4403^2 + 2662^2 .

It is a cyclic number.

It is not a de Polignac number, because 26472653 - 2⁴ = 26472637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26474653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13236326 + 13236327.

It is an arithmetic number, because the mean of its divisors is an integer number (13236327).

Almost surely, 2^26472653 is an apocalyptic number.

It is an amenable number.

26472653 is a deficient number, since it is larger than the sum of its proper divisors (1).

26472653 is an equidigital number, since it uses as much as digits as its factorization.

26472653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 35.

The square root of 26472653 is about 5145.1582094237. The cubic root of 26472653 is about 298.0340073497.

The spelling of 26472653 in words is "twenty-six million, four hundred seventy-two thousand, six hundred fifty-three".