49998244 has 6 divisors (see below), whose sum is σ = 87496934. Its totient is φ = 24999120.

The previous prime is 49998217. The next prime is 49998283. The reversal of 49998244 is 44289994.

It can be written as a sum of positive squares in only one way, i.e., 46758244 + 3240000 = 6838^2 + 1800^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6249777 + ... + 6249784.

Almost surely, 2^49998244 is an apocalyptic number.

It is an amenable number.

49998244 is a deficient number, since it is larger than the sum of its proper divisors (37498690).

49998244 is a wasteful number, since it uses less digits than its factorization.

49998244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12499565 (or 12499563 counting only the distinct ones).

The product of its digits is 746496, while the sum is 49.

The square root of 49998244 is about 7070.9436428245. The cubic root of 49998244 is about 368.3988370407.

It can be divided in two parts, 4 and 9998244, that multiplied together give a square (39992976 = 6324²).

The spelling of 49998244 in words is "forty-nine million, nine hundred ninety-eight thousand, two hundred forty-four".