49547160 has 128 divisors (see below), whose sum is σ = 177912000. Its totient is φ = 12192768.

The previous prime is 49547143. The next prime is 49547161. The reversal of 49547160 is 6174594.

49547160 is a `hidden beast` number, since 495 + 4 + 7 + 160 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49547161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12276 + ... + 15804.

Almost surely, 2^49547160 is an apocalyptic number.

49547160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49547160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88956000).

49547160 is an abundant number, since it is smaller than the sum of its proper divisors (128364840).

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

49547160 is a wasteful number, since it uses less digits than its factorization.

49547160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3562 (or 3552 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 49547160 is about 7038.9743571063. The cubic root of 49547160 is about 367.2875907071.

The spelling of 49547160 in words is "forty-nine million, five hundred forty-seven thousand, one hundred sixty".