2449963 has 2 divisors, whose sum is σ = 2449964. Its totient is φ = 2449962.

The previous prime is 2449939. The next prime is 2449987. The reversal of 2449963 is 3699442.

It is a balanced prime because it is at equal distance from previous prime (2449939) and next prime (2449987).

It is a cyclic number.

It is not a de Polignac number, because 2449963 - 2⁹ = 2449451 is a prime.

It is not a weakly prime, because it can be changed into another prime (2449913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1224981 + 1224982.

It is an arithmetic number, because the mean of its divisors is an integer number (1224982).

2^2449963 is an apocalyptic number.

2449963 is a deficient number, since it is larger than the sum of its proper divisors (1).

2449963 is an equidigital number, since it uses as much as digits as its factorization.

2449963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46656, while the sum is 37.

The square root of 2449963 is about 1565.2357649888. The cubic root of 2449963 is about 134.8092963501.

The spelling of 2449963 in words is "two million, four hundred forty-nine thousand, nine hundred sixty-three".