49268963 has 2 divisors, whose sum is σ = 49268964. Its totient is φ = 49268962.

The previous prime is 49268939. The next prime is 49268977. The reversal of 49268963 is 36986294.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49268963 - 2¹⁸ = 49006819 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (49262963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24634481 + 24634482.

It is an arithmetic number, because the mean of its divisors is an integer number (24634482).

Almost surely, 2^49268963 is an apocalyptic number.

49268963 is a deficient number, since it is larger than the sum of its proper divisors (1).

49268963 is an equidigital number, since it uses as much as digits as its factorization.

49268963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 559872, while the sum is 47.

The square root of 49268963 is about 7019.1853515917. The cubic root of 49268963 is about 366.5988856344.

The spelling of 49268963 in words is "forty-nine million, two hundred sixty-eight thousand, nine hundred sixty-three".