27214801 has 2 divisors, whose sum is σ = 27214802. Its totient is φ = 27214800.

The previous prime is 27214777. The next prime is 27214813. The reversal of 27214801 is 10841272.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20939776 + 6275025 = 4576^2 + 2505^2 .

It is a cyclic number.

It is not a de Polignac number, because 27214801 - 2⁵ = 27214769 is a prime.

It is not a weakly prime, because it can be changed into another prime (27214861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13607400 + 13607401.

It is an arithmetic number, because the mean of its divisors is an integer number (13607401).

Almost surely, 2^27214801 is an apocalyptic number.

It is an amenable number.

27214801 is a deficient number, since it is larger than the sum of its proper divisors (1).

27214801 is an equidigital number, since it uses as much as digits as its factorization.

27214801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 27214801 is about 5216.7807122784. The cubic root of 27214801 is about 300.7934588194.

The spelling of 27214801 in words is "twenty-seven million, two hundred fourteen thousand, eight hundred one".