275098463 has 2 divisors, whose sum is σ = 275098464. Its totient is φ = 275098462.

The previous prime is 275098459. The next prime is 275098493. The reversal of 275098463 is 364890572.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 275098463 - 2² = 275098459 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (275098493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137549231 + 137549232.

It is an arithmetic number, because the mean of its divisors is an integer number (137549232).

Almost surely, 2^275098463 is an apocalyptic number.

275098463 is a deficient number, since it is larger than the sum of its proper divisors (1).

275098463 is an equidigital number, since it uses as much as digits as its factorization.

275098463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 275098463 is about 16586.0924572366. The cubic root of 275098463 is about 650.3733263680.

The spelling of 275098463 in words is "two hundred seventy-five million, ninety-eight thousand, four hundred sixty-three".