48622224 has 40 divisors (see below), whose sum is σ = 143552320. Its totient is φ = 13891968.

The previous prime is 48622219. The next prime is 48622237. The reversal of 48622224 is 42222684.

48622224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 48622191 and 48622200.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 72019 + ... + 72690.

It is an arithmetic number, because the mean of its divisors is an integer number (3588808).

Almost surely, 2^48622224 is an apocalyptic number.

It is an amenable number.

48622224 is an abundant number, since it is smaller than the sum of its proper divisors (94930096).

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

48622224 is a wasteful number, since it uses less digits than its factorization.

48622224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144727 (or 144721 counting only the distinct ones).

The product of its digits is 12288, while the sum is 30.

The square root of 48622224 is about 6972.9637888060. The cubic root of 48622224 is about 364.9877371248.

The spelling of 48622224 in words is "forty-eight million, six hundred twenty-two thousand, two hundred twenty-four".