49837216 has 48 divisors (see below), whose sum is σ = 115280928. Its totient is φ = 20908800.

The previous prime is 49837211. The next prime is 49837219. The reversal of 49837216 is 61273894.

It is not an unprimeable number, because it can be changed into a prime (49837211) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 870 + ... + 10021.

It is an arithmetic number, because the mean of its divisors is an integer number (2401686).

Almost surely, 2^49837216 is an apocalyptic number.

It is an amenable number.

49837216 is an abundant number, since it is smaller than the sum of its proper divisors (65443712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49837216 is a wasteful number, since it uses less digits than its factorization.

49837216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10925 (or 10917 counting only the distinct ones).

The product of its digits is 72576, while the sum is 40.

The square root of 49837216 is about 7059.5478608761. The cubic root of 49837216 is about 368.0029142806.

The spelling of 49837216 in words is "forty-nine million, eight hundred thirty-seven thousand, two hundred sixteen".