27349360937 has 2 divisors, whose sum is σ = 27349360938. Its totient is φ = 27349360936.

The previous prime is 27349360901. The next prime is 27349360943. The reversal of 27349360937 is 73906394372.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16153393216 + 11195967721 = 127096^2 + 105811^2 .

It is a cyclic number.

It is not a de Polignac number, because 27349360937 - 2⁶ = 27349360873 is a prime.

It is not a weakly prime, because it can be changed into another prime (27349360967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13674680468 + 13674680469.

It is an arithmetic number, because the mean of its divisors is an integer number (13674680469).

Almost surely, 2^27349360937 is an apocalyptic number.

It is an amenable number.

27349360937 is a deficient number, since it is larger than the sum of its proper divisors (1).

27349360937 is an equidigital number, since it uses as much as digits as its factorization.

27349360937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5143824, while the sum is 53.

The spelling of 27349360937 in words is "twenty-seven billion, three hundred forty-nine million, three hundred sixty thousand, nine hundred thirty-seven".