49830964 has 12 divisors (see below), whose sum is σ = 87790500. Its totient is φ = 24747968.

The previous prime is 49830947. The next prime is 49830967. The reversal of 49830964 is 46903894.

49830964 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 2 ways, for example, as 9610000 + 40220964 = 3100^2 + 6342^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 49830964.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49830967) 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 3 ways as a sum of consecutive naturals, for example, 41209 + ... + 42400.

It is an arithmetic number, because the mean of its divisors is an integer number (7315875).

Almost surely, 2^49830964 is an apocalyptic number.

It is an amenable number.

49830964 is a deficient number, since it is larger than the sum of its proper divisors (37959536).

49830964 is a wasteful number, since it uses less digits than its factorization.

49830964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83762 (or 83760 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 49830964 is about 7059.1050424257. The cubic root of 49830964 is about 367.9875251757.

The spelling of 49830964 in words is "forty-nine million, eight hundred thirty thousand, nine hundred sixty-four".