4690261 has 2 divisors, whose sum is σ = 4690262. Its totient is φ = 4690260.

The previous prime is 4690219. The next prime is 4690303. The reversal of 4690261 is 1620964.

It is a balanced prime because it is at equal distance from previous prime (4690219) and next prime (4690303).

It can be written as a sum of positive squares in only one way, i.e., 4435236 + 255025 = 2106^2 + 505^2 .

It is a cyclic number.

It is not a de Polignac number, because 4690261 - 2¹⁵ = 4657493 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4690661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2345130 + 2345131.

It is an arithmetic number, because the mean of its divisors is an integer number (2345131).

Almost surely, 2^4690261 is an apocalyptic number.

It is an amenable number.

4690261 is a deficient number, since it is larger than the sum of its proper divisors (1).

4690261 is an equidigital number, since it uses as much as digits as its factorization.

4690261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 4690261 is about 2165.7010412335. The cubic root of 4690261 is about 167.3910898157.

The spelling of 4690261 in words is "four million, six hundred ninety thousand, two hundred sixty-one".