49628216 has 32 divisors (see below), whose sum is σ = 101796480. Its totient is φ = 22495200.

The previous prime is 49628203. The next prime is 49628221. The reversal of 49628216 is 61282694.

It is a self number, because there is not a number n which added to its sum of digits gives 49628216.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47621 + ... + 48651.

It is an arithmetic number, because the mean of its divisors is an integer number (3181140).

Almost surely, 2^49628216 is an apocalyptic number.

It is an amenable number.

49628216 is an abundant number, since it is smaller than the sum of its proper divisors (52168264).

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

49628216 is a wasteful number, since it uses less digits than its factorization.

49628216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1595 (or 1591 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 49628216 is about 7044.7296612432. The cubic root of 49628216 is about 367.4877679610.

The spelling of 49628216 in words is "forty-nine million, six hundred twenty-eight thousand, two hundred sixteen".