49482394 has 16 divisors (see below), whose sum is σ = 82095048. Its totient is φ = 22220352.

The previous prime is 49482383. The next prime is 49482409. The reversal of 49482394 is 49328494.

49482394 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 4 ways, for example, as 49350625 + 131769 = 7025^2 + 363^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 49482394.

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, 24757 + ... + 26680.

Almost surely, 2^49482394 is an apocalyptic number.

49482394 is a deficient number, since it is larger than the sum of its proper divisors (32612654).

49482394 is a wasteful number, since it uses less digits than its factorization.

49482394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51489.

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

The square root of 49482394 is about 7034.3723245219. The cubic root of 49482394 is about 367.1274865395.

The spelling of 49482394 in words is "forty-nine million, four hundred eighty-two thousand, three hundred ninety-four".