49489234 has 16 divisors (see below), whose sum is σ = 75928320. Its totient is φ = 24186240.

The previous prime is 49489213. The next prime is 49489277. The reversal of 49489234 is 43298494.

49489234 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 7 ways as a sum of consecutive naturals, for example, 14754 + ... + 17794.

It is an arithmetic number, because the mean of its divisors is an integer number (4745520).

Almost surely, 2^49489234 is an apocalyptic number.

49489234 is a deficient number, since it is larger than the sum of its proper divisors (26439086).

49489234 is a wasteful number, since it uses less digits than its factorization.

49489234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3225.

The product of its digits is 248832, while the sum is 43.

The square root of 49489234 is about 7034.8584918248. The cubic root of 49489234 is about 367.1444018914.

The spelling of 49489234 in words is "forty-nine million, four hundred eighty-nine thousand, two hundred thirty-four".