270988463 has 2 divisors, whose sum is σ = 270988464. Its totient is φ = 270988462.

The previous prime is 270988457. The next prime is 270988493. The reversal of 270988463 is 364889072.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 270988463 - 2⁴ = 270988447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270988433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135494231 + 135494232.

It is an arithmetic number, because the mean of its divisors is an integer number (135494232).

Almost surely, 2^270988463 is an apocalyptic number.

270988463 is a deficient number, since it is larger than the sum of its proper divisors (1).

270988463 is an equidigital number, since it uses as much as digits as its factorization.

270988463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 270988463 is about 16461.7272180048. The cubic root of 270988463 is about 647.1181794066.

The spelling of 270988463 in words is "two hundred seventy million, nine hundred eighty-eight thousand, four hundred sixty-three".