26772533 has 2 divisors, whose sum is σ = 26772534. Its totient is φ = 26772532.

The previous prime is 26772527. The next prime is 26772553. The reversal of 26772533 is 33527762.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23059204 + 3713329 = 4802^2 + 1927^2 .

It is a cyclic number.

It is not a de Polignac number, because 26772533 - 2⁴ = 26772517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26772493 and 26772502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26772503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13386266 + 13386267.

It is an arithmetic number, because the mean of its divisors is an integer number (13386267).

Almost surely, 2^26772533 is an apocalyptic number.

It is an amenable number.

26772533 is a deficient number, since it is larger than the sum of its proper divisors (1).

26772533 is an equidigital number, since it uses as much as digits as its factorization.

26772533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52920, while the sum is 35.

The square root of 26772533 is about 5174.2181051827. The cubic root of 26772533 is about 299.1551526395.

The spelling of 26772533 in words is "twenty-six million, seven hundred seventy-two thousand, five hundred thirty-three".