2463761 has 2 divisors, whose sum is σ = 2463762. Its totient is φ = 2463760.

The previous prime is 2463757. The next prime is 2463763. The reversal of 2463761 is 1673642.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2193361 + 270400 = 1481^2 + 520^2 .

It is a cyclic number.

It is not a de Polignac number, because 2463761 - 2² = 2463757 is a prime.

It is a Sophie Germain prime.

Together with 2463763, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2463763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1231880 + 1231881.

It is an arithmetic number, because the mean of its divisors is an integer number (1231881).

2^2463761 is an apocalyptic number.

It is an amenable number.

2463761 is a deficient number, since it is larger than the sum of its proper divisors (1).

2463761 is an equidigital number, since it uses as much as digits as its factorization.

2463761 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 29.

The square root of 2463761 is about 1569.6372192325. The cubic root of 2463761 is about 135.0619011962.

The spelling of 2463761 in words is "two million, four hundred sixty-three thousand, seven hundred sixty-one".