5253961 has 2 divisors, whose sum is σ = 5253962. Its totient is φ = 5253960.

The previous prime is 5253907. The next prime is 5253967. The reversal of 5253961 is 1693525.

5253961 is digitally balanced in base 3, 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., 3825936 + 1428025 = 1956^2 + 1195^2 .

It is a cyclic number.

It is not a de Polignac number, because 5253961 - 2⁹ = 5253449 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (5253967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2626980 + 2626981.

It is an arithmetic number, because the mean of its divisors is an integer number (2626981).

Almost surely, 2^5253961 is an apocalyptic number.

It is an amenable number.

5253961 is a deficient number, since it is larger than the sum of its proper divisors (1).

5253961 is an equidigital number, since it uses as much as digits as its factorization.

5253961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8100, while the sum is 31.

The square root of 5253961 is about 2292.1520455677. The cubic root of 5253961 is about 173.8450309120.

The spelling of 5253961 in words is "five million, two hundred fifty-three thousand, nine hundred sixty-one".