595261 has 2 divisors, whose sum is σ = 595262. Its totient is φ = 595260.

The previous prime is 595253. The next prime is 595267. The reversal of 595261 is 162595.

595261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 562500 + 32761 = 750^2 + 181^2 .

It is a cyclic number.

It is not a de Polignac number, because 595261 - 2³ = 595253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (595267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 297630 + 297631.

It is an arithmetic number, because the mean of its divisors is an integer number (297631).

2⁵⁹⁵²⁶¹ is an apocalyptic number.

It is an amenable number.

595261 is a deficient number, since it is larger than the sum of its proper divisors (1).

595261 is an equidigital number, since it uses as much as digits as its factorization.

595261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2700, while the sum is 28.

The square root of 595261 is about 771.5315936499. The cubic root of 595261 is about 84.1206222465.

It can be divided in two parts, 5 and 95261, that added together give a triangular number (95266 = T₄₃₆).

The spelling of 595261 in words is "five hundred ninety-five thousand, two hundred sixty-one".