48792242 has 4 divisors (see below), whose sum is σ = 73188366. Its totient is φ = 24396120.

The previous prime is 48792241. The next prime is 48792259. The reversal of 48792242 is 24229784.

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., 47872561 + 919681 = 6919^2 + 959^2 .

It is a junction number, because it is equal to n+sod(n) for n = 48792196 and 48792205.

It is not an unprimeable number, because it can be changed into a prime (48792241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12198059 + ... + 12198062.

Almost surely, 2^48792242 is an apocalyptic number.

48792242 is a deficient number, since it is larger than the sum of its proper divisors (24396124).

48792242 is a wasteful number, since it uses less digits than its factorization.

48792242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24396123.

The product of its digits is 64512, while the sum is 38.

The square root of 48792242 is about 6985.1443793239. The cubic root of 48792242 is about 365.4126614443.

It can be divided in two parts, 487 and 92242, that added together give a palindrome (92729).

The spelling of 48792242 in words is "forty-eight million, seven hundred ninety-two thousand, two hundred forty-two".