6359261 has 2 divisors, whose sum is σ = 6359262. Its totient is φ = 6359260.

The previous prime is 6359251. The next prime is 6359279. The reversal of 6359261 is 1629536.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4452100 + 1907161 = 2110^2 + 1381^2 .

It is a cyclic number.

It is not a de Polignac number, because 6359261 - 2¹⁰ = 6358237 is a prime.

It is a super-2 number, since 2×6359261² = 80880400932242, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6359231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3179630 + 3179631.

It is an arithmetic number, because the mean of its divisors is an integer number (3179631).

Almost surely, 2^6359261 is an apocalyptic number.

It is an amenable number.

6359261 is a deficient number, since it is larger than the sum of its proper divisors (1).

6359261 is an equidigital number, since it uses as much as digits as its factorization.

6359261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9720, while the sum is 32.

The square root of 6359261 is about 2521.7575220469. The cubic root of 6359261 is about 185.2687693117.

It can be divided in two parts, 635 and 9261, that multiplied together give a triangular number (5880735 = T₃₄₂₉).

The spelling of 6359261 in words is "six million, three hundred fifty-nine thousand, two hundred sixty-one".