2262461 has 2 divisors, whose sum is σ = 2262462. Its totient is φ = 2262460.

The previous prime is 2262457. The next prime is 2262467. The reversal of 2262461 is 1642622.

2262461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1943236 + 319225 = 1394^2 + 565^2 .

It is a cyclic number.

It is not a de Polignac number, because 2262461 - 2² = 2262457 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2262467) 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, 1131230 + 1131231.

It is an arithmetic number, because the mean of its divisors is an integer number (1131231).

2^2262461 is an apocalyptic number.

It is an amenable number.

2262461 is a deficient number, since it is larger than the sum of its proper divisors (1).

2262461 is an equidigital number, since it uses as much as digits as its factorization.

2262461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1152, while the sum is 23.

The square root of 2262461 is about 1504.1479315546. The cubic root of 2262461 is about 131.2785286436.

The spelling of 2262461 in words is "two million, two hundred sixty-two thousand, four hundred sixty-one".