49303816 has 16 divisors (see below), whose sum is σ = 92600640. Its totient is φ = 24610320.

The previous prime is 49303811. The next prime is 49303817. The reversal of 49303816 is 61830394.

It is not an unprimeable number, because it can be changed into a prime (49303811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165 + ... + 9931.

It is an arithmetic number, because the mean of its divisors is an integer number (5787540).

Almost surely, 2^49303816 is an apocalyptic number.

It is an amenable number.

49303816 is a deficient number, since it is larger than the sum of its proper divisors (43296824).

49303816 is a wasteful number, since it uses less digits than its factorization.

49303816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10404 (or 10400 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 49303816 is about 7021.6676081968. The cubic root of 49303816 is about 366.6853096122.

The spelling of 49303816 in words is "forty-nine million, three hundred three thousand, eight hundred sixteen".