49876416 has 84 divisors (see below), whose sum is σ = 144270984. Its totient is φ = 16473600.

The previous prime is 49876399. The next prime is 49876423. The reversal of 49876416 is 61467894.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75126 + ... + 75786.

Almost surely, 2^49876416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49876416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72135492).

49876416 is an abundant number, since it is smaller than the sum of its proper divisors (94394568).

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

49876416 is a wasteful number, since it uses less digits than its factorization.

49876416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810 (or 797 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 49876416 is about 7062.3236969145. The cubic root of 49876416 is about 368.0993745488.

The spelling of 49876416 in words is "forty-nine million, eight hundred seventy-six thousand, four hundred sixteen".