49838816 has 24 divisors (see below), whose sum is σ = 99079344. Its totient is φ = 24675840.

The previous prime is 49838807. The next prime is 49838827. The reversal of 49838816 is 61883894.

It is a congruent number.

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, 4265 + ... + 10856.

It is an arithmetic number, because the mean of its divisors is an integer number (4128306).

Almost surely, 2^49838816 is an apocalyptic number.

It is an amenable number.

49838816 is a deficient number, since it is larger than the sum of its proper divisors (49240528).

49838816 is a wasteful number, since it uses less digits than its factorization.

49838816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15234 (or 15226 counting only the distinct ones).

The product of its digits is 331776, while the sum is 47.

The square root of 49838816 is about 7059.6611816715. The cubic root of 49838816 is about 368.0068524244.

The spelling of 49838816 in words is "forty-nine million, eight hundred thirty-eight thousand, eight hundred sixteen".