270986047 has 2 divisors, whose sum is σ = 270986048. Its totient is φ = 270986046.

The previous prime is 270986021. The next prime is 270986071. The reversal of 270986047 is 740689072.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 270986047 - 2²⁷ = 136768319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 270985994 and 270986012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270986077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135493023 + 135493024.

It is an arithmetic number, because the mean of its divisors is an integer number (135493024).

Almost surely, 2^270986047 is an apocalyptic number.

270986047 is a deficient number, since it is larger than the sum of its proper divisors (1).

270986047 is an equidigital number, since it uses as much as digits as its factorization.

270986047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169344, while the sum is 43.

The square root of 270986047 is about 16461.6538355051. The cubic root of 270986047 is about 647.1162562716.

The spelling of 270986047 in words is "two hundred seventy million, nine hundred eighty-six thousand, forty-seven".