48144322 has 4 divisors (see below), whose sum is σ = 72216486. Its totient is φ = 24072160.

The previous prime is 48144277. The next prime is 48144331. The reversal of 48144322 is 22344184.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 45549001 + 2595321 = 6749^2 + 1611^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12036079 + ... + 12036082.

Almost surely, 2^48144322 is an apocalyptic number.

48144322 is a deficient number, since it is larger than the sum of its proper divisors (24072164).

48144322 is a wasteful number, since it uses less digits than its factorization.

48144322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24072163.

The product of its digits is 6144, while the sum is 28.

The square root of 48144322 is about 6938.6109560920. The cubic root of 48144322 is about 363.7879908990.

The spelling of 48144322 in words is "forty-eight million, one hundred forty-four thousand, three hundred twenty-two".