49443104 has 12 divisors (see below), whose sum is σ = 97341174. Its totient is φ = 24721536.

The previous prime is 49443101. The next prime is 49443127. The reversal of 49443104 is 40134494.

It can be written as a sum of positive squares in only one way, i.e., 36626704 + 12816400 = 6052^2 + 3580^2 .

It is not an unprimeable number, because it can be changed into a prime (49443101) 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 as a sum of consecutive naturals, namely, 772517 + ... + 772580.

Almost surely, 2^49443104 is an apocalyptic number.

It is an amenable number.

49443104 is a deficient number, since it is larger than the sum of its proper divisors (47898070).

49443104 is a wasteful number, since it uses less digits than its factorization.

49443104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545107 (or 1545099 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 49443104 is about 7031.5790545225. The cubic root of 49443104 is about 367.0302919805.

Adding to 49443104 its reverse (40134494), we get a palindrome (89577598).

The spelling of 49443104 in words is "forty-nine million, four hundred forty-three thousand, one hundred four".