49846320 has 160 divisors (see below), whose sum is σ = 175703040. Its totient is φ = 12983040.

The previous prime is 49846297. The next prime is 49846337. The reversal of 49846320 is 2364894.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101275 + ... + 101765.

It is an arithmetic number, because the mean of its divisors is an integer number (1098144).

Almost surely, 2^49846320 is an apocalyptic number.

49846320 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 49846320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87851520).

49846320 is an abundant number, since it is smaller than the sum of its proper divisors (125856720).

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

49846320 is a wasteful number, since it uses less digits than its factorization.

49846320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560 (or 548 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 49846320 is about 7060.1926319329. The cubic root of 49846320 is about 368.0253211940.

The spelling of 49846320 in words is "forty-nine million, eight hundred forty-six thousand, three hundred twenty".