49963469 has 2 divisors, whose sum is σ = 49963470. Its totient is φ = 49963468.

The previous prime is 49963409. The next prime is 49963477. The reversal of 49963469 is 96436994.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31214569 + 18748900 = 5587^2 + 4330^2 .

It is a cyclic number.

It is not a de Polignac number, because 49963469 - 2⁸ = 49963213 is a prime.

It is a super-2 number, since 2×49963469² = 4992696469027922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49963409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24981734 + 24981735.

It is an arithmetic number, because the mean of its divisors is an integer number (24981735).

Almost surely, 2^49963469 is an apocalyptic number.

It is an amenable number.

49963469 is a deficient number, since it is larger than the sum of its proper divisors (1).

49963469 is an equidigital number, since it uses as much as digits as its factorization.

49963469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1259712, while the sum is 50.

The square root of 49963469 is about 7068.4842080887. The cubic root of 49963469 is about 368.3134071014.

The spelling of 49963469 in words is "forty-nine million, nine hundred sixty-three thousand, four hundred sixty-nine".