48522288 has 20 divisors (see below), whose sum is σ = 125349368. Its totient is φ = 16174080.

The previous prime is 48522209. The next prime is 48522337. The reversal of 48522288 is 88222584.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505393 + ... + 505488.

Almost surely, 2^48522288 is an apocalyptic number.

48522288 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

48522288 is an abundant number, since it is smaller than the sum of its proper divisors (76827080).

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

48522288 is a wasteful number, since it uses less digits than its factorization.

48522288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010892 (or 1010886 counting only the distinct ones).

The product of its digits is 81920, while the sum is 39.

The square root of 48522288 is about 6965.7941399384. The cubic root of 48522288 is about 364.7375056458.

It can be divided in two parts, 4852 and 2288, that added together give a triangular number (7140 = T₁₁₉).

The spelling of 48522288 in words is "forty-eight million, five hundred twenty-two thousand, two hundred eighty-eight".