49944434 has 8 divisors (see below), whose sum is σ = 74955180. Its totient is φ = 24959376.

The previous prime is 49944383. The next prime is 49944443. The reversal of 49944434 is 43444994.

It can be written as a sum of positive squares in 2 ways, for example, as 48344209 + 1600225 = 6953^2 + 1265^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 49944391 and 49944400.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 449 + ... + 10004.

Almost surely, 2^49944434 is an apocalyptic number.

49944434 is a deficient number, since it is larger than the sum of its proper divisors (25010746).

49944434 is a wasteful number, since it uses less digits than its factorization.

49944434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12844.

The product of its digits is 248832, while the sum is 41.

The square root of 49944434 is about 7067.1376100936. The cubic root of 49944434 is about 368.2666280156.

The spelling of 49944434 in words is "forty-nine million, nine hundred forty-four thousand, four hundred thirty-four".