49786061 has 16 divisors (see below), whose sum is σ = 56696640. Its totient is φ = 43338240.

The previous prime is 49786057. The next prime is 49786063. The reversal of 49786061 is 16068794.

It is not a de Polignac number, because 49786061 - 2² = 49786057 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49786063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86906 + ... + 87476.

It is an arithmetic number, because the mean of its divisors is an integer number (3543540).

Almost surely, 2^49786061 is an apocalyptic number.

It is an amenable number.

49786061 is a deficient number, since it is larger than the sum of its proper divisors (6910579).

49786061 is a wasteful number, since it uses less digits than its factorization.

49786061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 49786061 is about 7055.9238232849. The cubic root of 49786061 is about 367.8769599888.

The spelling of 49786061 in words is "forty-nine million, seven hundred eighty-six thousand, sixty-one".