275255753 has 2 divisors, whose sum is σ = 275255754. Its totient is φ = 275255752.

The previous prime is 275255749. The next prime is 275255777. The reversal of 275255753 is 357552572.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 219424969 + 55830784 = 14813^2 + 7472^2 .

It is a cyclic number.

It is not a de Polignac number, because 275255753 - 2² = 275255749 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 275255753.

It is not a weakly prime, because it can be changed into another prime (275255713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137627876 + 137627877.

It is an arithmetic number, because the mean of its divisors is an integer number (137627877).

Almost surely, 2^275255753 is an apocalyptic number.

It is an amenable number.

275255753 is a deficient number, since it is larger than the sum of its proper divisors (1).

275255753 is an equidigital number, since it uses as much as digits as its factorization.

275255753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 367500, while the sum is 41.

The square root of 275255753 is about 16590.8334028161. The cubic root of 275255753 is about 650.4972550021.

The spelling of 275255753 in words is "two hundred seventy-five million, two hundred fifty-five thousand, seven hundred fifty-three".