2063461 has 2 divisors, whose sum is σ = 2063462. Its totient is φ = 2063460.

The previous prime is 2063459. The next prime is 2063483. The reversal of 2063461 is 1643602.

It is an a-pointer prime, because the next prime (2063483) can be obtained adding 2063461 to its sum of digits (22).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1640961 + 422500 = 1281^2 + 650^2 .

It is a cyclic number.

It is not a de Polignac number, because 2063461 - 2¹ = 2063459 is a prime.

Together with 2063459, it forms a pair of twin primes.

2063461 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2063561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1031730 + 1031731.

It is an arithmetic number, because the mean of its divisors is an integer number (1031731).

2^2063461 is an apocalyptic number.

It is an amenable number.

2063461 is a deficient number, since it is larger than the sum of its proper divisors (1).

2063461 is an equidigital number, since it uses as much as digits as its factorization.

2063461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2063461 is about 1436.4751999252. The cubic root of 2063461 is about 127.3108511486.

The spelling of 2063461 in words is "two million, sixty-three thousand, four hundred sixty-one".