675135827 has 2 divisors, whose sum is σ = 675135828. Its totient is φ = 675135826.

The previous prime is 675135823. The next prime is 675135833. The reversal of 675135827 is 728531576.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 675135827 - 2² = 675135823 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (675135823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337567913 + 337567914.

It is an arithmetic number, because the mean of its divisors is an integer number (337567914).

Almost surely, 2^675135827 is an apocalyptic number.

675135827 is a deficient number, since it is larger than the sum of its proper divisors (1).

675135827 is an equidigital number, since it uses as much as digits as its factorization.

675135827 is an evil number, because the sum of its binary digits is even.

The product of its digits is 352800, while the sum is 44.

The square root of 675135827 is about 25983.3759738799. The cubic root of 675135827 is about 877.2641561188.

The spelling of 675135827 in words is "six hundred seventy-five million, one hundred thirty-five thousand, eight hundred twenty-seven".