49833731 has 2 divisors, whose sum is σ = 49833732. Its totient is φ = 49833730.

The previous prime is 49833697. The next prime is 49833743. The reversal of 49833731 is 13733894.

49833731 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49833731 - 2²² = 45639427 is a prime.

It is a super-2 number, since 2×49833731² = 4966801490760722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49833031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24916865 + 24916866.

It is an arithmetic number, because the mean of its divisors is an integer number (24916866).

Almost surely, 2^49833731 is an apocalyptic number.

49833731 is a deficient number, since it is larger than the sum of its proper divisors (1).

49833731 is an equidigital number, since it uses as much as digits as its factorization.

49833731 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432, while the sum is 38.

The square root of 49833731 is about 7059.3010277222. The cubic root of 49833731 is about 367.9943362195.

The spelling of 49833731 in words is "forty-nine million, eight hundred thirty-three thousand, seven hundred thirty-one".