49573512 has 32 divisors (see below), whose sum is σ = 137704800. Its totient is φ = 16524432.

The previous prime is 49573507. The next prime is 49573529. The reversal of 49573512 is 21537594.

49573512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 7 ways as a sum of consecutive naturals, for example, 114538 + ... + 114969.

It is an arithmetic number, because the mean of its divisors is an integer number (4303275).

Almost surely, 2^49573512 is an apocalyptic number.

It is an amenable number.

49573512 is an abundant number, since it is smaller than the sum of its proper divisors (88131288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49573512 is a wasteful number, since it uses less digits than its factorization.

49573512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229522 (or 229512 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 49573512 is about 7040.8459718985. The cubic root of 49573512 is about 367.3526939824.

The spelling of 49573512 in words is "forty-nine million, five hundred seventy-three thousand, five hundred twelve".