49052208 has 80 divisors (see below), whose sum is σ = 137134080. Its totient is φ = 15049728.

The previous prime is 49052197. The next prime is 49052209. The reversal of 49052208 is 80225094.

49052208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×49052208² = 4812238219350528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49052209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37713 + ... + 38991.

It is an arithmetic number, because the mean of its divisors is an integer number (1714176).

Almost surely, 2^49052208 is an apocalyptic number.

49052208 is a gapful number since it is divisible by the number (48) 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 49052208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68567040).

49052208 is an abundant number, since it is smaller than the sum of its proper divisors (88081872).

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

49052208 is a wasteful number, since it uses less digits than its factorization.

49052208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1354 (or 1348 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 49052208 is about 7003.7281500641. The cubic root of 49052208 is about 366.0604874797.

The spelling of 49052208 in words is "forty-nine million, fifty-two thousand, two hundred eight".