49856160 has 48 divisors (see below), whose sum is σ = 157048416. Its totient is φ = 13294848.

The previous prime is 49856159. The next prime is 49856167. The reversal of 49856160 is 6165894.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (49856167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51454 + ... + 52413.

It is an arithmetic number, because the mean of its divisors is an integer number (3271842).

Almost surely, 2^49856160 is an apocalyptic number.

49856160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49856160 is an abundant number, since it is smaller than the sum of its proper divisors (107192256).

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

49856160 is a wasteful number, since it uses less digits than its factorization.

49856160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103885 (or 103877 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 49856160 is about 7060.8894623836. The cubic root of 49856160 is about 368.0495364948.

The spelling of 49856160 in words is "forty-nine million, eight hundred fifty-six thousand, one hundred sixty".