48222022 has 4 divisors (see below), whose sum is σ = 72333036. Its totient is φ = 24111010.

The previous prime is 48221969. The next prime is 48222023. The reversal of 48222022 is 22022284.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 48221984 and 48222002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48222023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12055504 + ... + 12055507.

It is an arithmetic number, because the mean of its divisors is an integer number (18083259).

Almost surely, 2^48222022 is an apocalyptic number.

48222022 is a deficient number, since it is larger than the sum of its proper divisors (24111014).

48222022 is a wasteful number, since it uses less digits than its factorization.

48222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24111013.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 48222022 is about 6944.2078021903. The cubic root of 48222022 is about 363.9835912178.

The spelling of 48222022 in words is "forty-eight million, two hundred twenty-two thousand, twenty-two".