49521196 has 12 divisors (see below), whose sum is σ = 86794848. Its totient is φ = 24722672.

The previous prime is 49521169. The next prime is 49521211. The reversal of 49521196 is 69112594.

49521196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 6436 + ... + 11851.

It is an arithmetic number, because the mean of its divisors is an integer number (7232904).

Almost surely, 2^49521196 is an apocalyptic number.

It is an amenable number.

49521196 is a deficient number, since it is larger than the sum of its proper divisors (37273652).

49521196 is a wasteful number, since it uses less digits than its factorization.

49521196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18968 (or 18966 counting only the distinct ones).

The product of its digits is 19440, while the sum is 37.

The square root of 49521196 is about 7037.1298126438. The cubic root of 49521196 is about 367.2234234152.

The spelling of 49521196 in words is "forty-nine million, five hundred twenty-one thousand, one hundred ninety-six".