49374736 has 10 divisors (see below), whose sum is σ = 95663582. Its totient is φ = 24687360.

The previous prime is 49374713. The next prime is 49374739. The reversal of 49374736 is 63747394.

It can be written as a sum of positive squares in only one way, i.e., 38192400 + 11182336 = 6180^2 + 3344^2 .

It is a junction number, because it is equal to n+sod(n) for n = 49374692 and 49374701.

It is not an unprimeable number, because it can be changed into a prime (49374739) 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, 1542945 + ... + 1542976.

Almost surely, 2^49374736 is an apocalyptic number.

It is an amenable number.

49374736 is a deficient number, since it is larger than the sum of its proper divisors (46288846).

49374736 is a wasteful number, since it uses less digits than its factorization.

49374736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3085929 (or 3085923 counting only the distinct ones).

The product of its digits is 381024, while the sum is 43.

The square root of 49374736 is about 7026.7158758555. The cubic root of 49374736 is about 366.8610422113.

The spelling of 49374736 in words is "forty-nine million, three hundred seventy-four thousand, seven hundred thirty-six".