49936771 has 2 divisors, whose sum is σ = 49936772. Its totient is φ = 49936770.

The previous prime is 49936763. The next prime is 49936787. The reversal of 49936771 is 17763994.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49936771 - 2³ = 49936763 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49936751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24968385 + 24968386.

It is an arithmetic number, because the mean of its divisors is an integer number (24968386).

Almost surely, 2^49936771 is an apocalyptic number.

49936771 is a deficient number, since it is larger than the sum of its proper divisors (1).

49936771 is an equidigital number, since it uses as much as digits as its factorization.

49936771 is an evil number, because the sum of its binary digits is even.

The product of its digits is 285768, while the sum is 46.

The square root of 49936771 is about 7066.5954320309. The cubic root of 49936771 is about 368.2477926066.

The spelling of 49936771 in words is "forty-nine million, nine hundred thirty-six thousand, seven hundred seventy-one".