49290011 has 2 divisors, whose sum is σ = 49290012. Its totient is φ = 49290010.

The previous prime is 49290001. The next prime is 49290041. The reversal of 49290011 is 11009294.

49290011 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 a de Polignac number, because none of the positive numbers 2^k-49290011 is a prime.

It is not a weakly prime, because it can be changed into another prime (49290001) 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, 24645005 + 24645006.

It is an arithmetic number, because the mean of its divisors is an integer number (24645006).

Almost surely, 2^49290011 is an apocalyptic number.

49290011 is a deficient number, since it is larger than the sum of its proper divisors (1).

49290011 is an equidigital number, since it uses as much as digits as its factorization.

49290011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 49290011 is about 7020.6845107867. The cubic root of 49290011 is about 366.6510826251.

The spelling of 49290011 in words is "forty-nine million, two hundred ninety thousand, eleven".