49993176 has 64 divisors (see below), whose sum is σ = 129064320. Its totient is φ = 16128000.

The previous prime is 49993171. The next prime is 49993193. The reversal of 49993176 is 67139994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49993171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199051 + ... + 199301.

It is an arithmetic number, because the mean of its divisors is an integer number (2016630).

Almost surely, 2^49993176 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 49993176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64532160).

49993176 is an abundant number, since it is smaller than the sum of its proper divisors (79071144).

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

49993176 is a wasteful number, since it uses less digits than its factorization.

49993176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496 (or 492 counting only the distinct ones).

The product of its digits is 367416, while the sum is 48.

The square root of 49993176 is about 7070.5852657330. The cubic root of 49993176 is about 368.3863892142.

The spelling of 49993176 in words is "forty-nine million, nine hundred ninety-three thousand, one hundred seventy-six".