49227888 has 60 divisors (see below), whose sum is σ = 129675480. Its totient is φ = 16091136.

The previous prime is 49227887. The next prime is 49227943. The reversal of 49227888 is 88872294.

49227888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49227887) 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 11 ways as a sum of consecutive naturals, for example, 451578 + ... + 451686.

It is an arithmetic number, because the mean of its divisors is an integer number (2161258).

Almost surely, 2^49227888 is an apocalyptic number.

49227888 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 49227888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64837740).

49227888 is an abundant number, since it is smaller than the sum of its proper divisors (80447592).

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

49227888 is a wasteful number, since it uses less digits than its factorization.

49227888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314 (or 211 counting only the distinct ones).

The product of its digits is 516096, while the sum is 48.

The square root of 49227888 is about 7016.2588321697. The cubic root of 49227888 is about 366.4969808054.

The spelling of 49227888 in words is "forty-nine million, two hundred twenty-seven thousand, eight hundred eighty-eight".