49175616 has 84 divisors (see below), whose sum is σ = 151381968. Its totient is φ = 14047488.

The previous prime is 49175603. The next prime is 49175639. The reversal of 49175616 is 61657194.

It is a tau number, because it is divible by the number of its divisors (84).

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, 6795 + ... + 12021.

Almost surely, 2^49175616 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 49175616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75690984).

49175616 is an abundant number, since it is smaller than the sum of its proper divisors (102206352).

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

49175616 is a wasteful number, since it uses less digits than its factorization.

49175616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5256 (or 5239 counting only the distinct ones).

The product of its digits is 45360, while the sum is 39.

The square root of 49175616 is about 7012.5327806720. The cubic root of 49175616 is about 366.3672148287.

The spelling of 49175616 in words is "forty-nine million, one hundred seventy-five thousand, six hundred sixteen".