49549672 has 16 divisors (see below), whose sum is σ = 94026240. Its totient is φ = 24476016.

The previous prime is 49549651. The next prime is 49549673. The reversal of 49549672 is 27694594.

It is not an unprimeable number, because it can be changed into a prime (49549673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36648 + ... + 37975.

It is an arithmetic number, because the mean of its divisors is an integer number (5876640).

Almost surely, 2^49549672 is an apocalyptic number.

It is an amenable number.

49549672 is a deficient number, since it is larger than the sum of its proper divisors (44476568).

49549672 is a wasteful number, since it uses less digits than its factorization.

49549672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74712 (or 74708 counting only the distinct ones).

The product of its digits is 544320, while the sum is 46.

The square root of 49549672 is about 7039.1527899315. The cubic root of 49549672 is about 367.2937976612.

The spelling of 49549672 in words is "forty-nine million, five hundred forty-nine thousand, six hundred seventy-two".