49314866 has 16 divisors (see below), whose sum is σ = 75088728. Its totient is φ = 24288000.

The previous prime is 49314847. The next prime is 49314869. The reversal of 49314866 is 66841394.

49314866 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 43890625 + 5424241 = 6625^2 + 2329^2 .

It is not an unprimeable number, because it can be changed into a prime (49314869) 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 in 7 ways as a sum of consecutive naturals, for example, 48176 + ... + 49188.

Almost surely, 2^49314866 is an apocalyptic number.

49314866 is a deficient number, since it is larger than the sum of its proper divisors (25773862).

49314866 is a wasteful number, since it uses less digits than its factorization.

49314866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1357.

The product of its digits is 124416, while the sum is 41.

The square root of 49314866 is about 7022.4544142344. The cubic root of 49314866 is about 366.7127014745.

The spelling of 49314866 in words is "forty-nine million, three hundred fourteen thousand, eight hundred sixty-six".