2677090393 has 2 divisors, whose sum is σ = 2677090394. Its totient is φ = 2677090392.

The previous prime is 2677090337. The next prime is 2677090417. The reversal of 2677090393 is 3930907762.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2122629184 + 554461209 = 46072^2 + 23547^2 .

It is a cyclic number.

It is not a de Polignac number, because 2677090393 - 2²¹ = 2674993241 is a prime.

It is not a weakly prime, because it can be changed into another prime (2677090333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1338545196 + 1338545197.

It is an arithmetic number, because the mean of its divisors is an integer number (1338545197).

Almost surely, 2^2677090393 is an apocalyptic number.

It is an amenable number.

2677090393 is a deficient number, since it is larger than the sum of its proper divisors (1).

2677090393 is an equidigital number, since it uses as much as digits as its factorization.

2677090393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 428652, while the sum is 46.

The square root of 2677090393 is about 51740.6068093524. The cubic root of 2677090393 is about 1388.5270515776.

The spelling of 2677090393 in words is "two billion, six hundred seventy-seven million, ninety thousand, three hundred ninety-three".