49808304 has 240 divisors, whose sum is σ = 180092640. Its totient is φ = 13063680.

The previous prime is 49808303. The next prime is 49808323. The reversal of 49808304 is 40380894.

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

It is not an unprimeable number, because it can be changed into a prime (49808303) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 275094 + ... + 275274.

It is an arithmetic number, because the mean of its divisors is an integer number (750386).

Almost surely, 2^49808304 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 49808304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90046320).

49808304 is an abundant number, since it is smaller than the sum of its proper divisors (130284336).

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

49808304 is a wasteful number, since it uses less digits than its factorization.

49808304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225 (or 206 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 49808304 is about 7057.4998405951. The cubic root of 49808304 is about 367.9317374959.

The spelling of 49808304 in words is "forty-nine million, eight hundred eight thousand, three hundred four".