49203211 has 2 divisors, whose sum is σ = 49203212. Its totient is φ = 49203210.

The previous prime is 49203191. The next prime is 49203247. The reversal of 49203211 is 11230294.

49203211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49203211 - 2¹⁷ = 49072139 is a prime.

It is the 7015-th Hogben number.

It is not a weakly prime, because it can be changed into another prime (49201211) by changing a digit.

It is a nontrivial repunit in base 7014.

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, 24601605 + 24601606.

It is an arithmetic number, because the mean of its divisors is an integer number (24601606).

Almost surely, 2^49203211 is an apocalyptic number.

49203211 is a deficient number, since it is larger than the sum of its proper divisors (1).

49203211 is an equidigital number, since it uses as much as digits as its factorization.

49203211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 49203211 is about 7014.5000534607. The cubic root of 49203211 is about 366.4357312578.

The spelling of 49203211 in words is "forty-nine million, two hundred three thousand, two hundred eleven".