27077051 has 2 divisors, whose sum is σ = 27077052. Its totient is φ = 27077050.

The previous prime is 27077041. The next prime is 27077053. The reversal of 27077051 is 15077072.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27077051 is a prime.

Together with 27077053, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (27077053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13538525 + 13538526.

It is an arithmetic number, because the mean of its divisors is an integer number (13538526).

Almost surely, 2^27077051 is an apocalyptic number.

27077051 is a deficient number, since it is larger than the sum of its proper divisors (1).

27077051 is an equidigital number, since it uses as much as digits as its factorization.

27077051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3430, while the sum is 29.

The square root of 27077051 is about 5203.5613765958. The cubic root of 27077051 is about 300.2851030424.

The spelling of 27077051 in words is "twenty-seven million, seventy-seven thousand, fifty-one".