48392122 has 4 divisors (see below), whose sum is σ = 72588186. Its totient is φ = 24196060.

The previous prime is 48392111. The next prime is 48392143. The reversal of 48392122 is 22129384.

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., 43678881 + 4713241 = 6609^2 + 2171^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12098029 + ... + 12098032.

Almost surely, 2^48392122 is an apocalyptic number.

48392122 is a deficient number, since it is larger than the sum of its proper divisors (24196064).

48392122 is a wasteful number, since it uses less digits than its factorization.

48392122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24196063.

The product of its digits is 6912, while the sum is 31.

The square root of 48392122 is about 6956.4446378879. Note that the first 3 decimals coincide. The cubic root of 48392122 is about 364.4110650144.

The spelling of 48392122 in words is "forty-eight million, three hundred ninety-two thousand, one hundred twenty-two".