48550442 has 8 divisors (see below), whose sum is σ = 73029600. Its totient is φ = 24207244.

The previous prime is 48550441. The next prime is 48550457. The reversal of 48550442 is 24405584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 48550399 and 48550408.

It is not an unprimeable number, because it can be changed into a prime (48550441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33092 + ... + 34527.

It is an arithmetic number, because the mean of its divisors is an integer number (9128700).

Almost surely, 2^48550442 is an apocalyptic number.

48550442 is a deficient number, since it is larger than the sum of its proper divisors (24479158).

48550442 is a wasteful number, since it uses less digits than its factorization.

48550442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67980.

The product of its (nonzero) digits is 25600, while the sum is 32.

The square root of 48550442 is about 6967.8147219914. The cubic root of 48550442 is about 364.8080356690.

The spelling of 48550442 in words is "forty-eight million, five hundred fifty thousand, four hundred forty-two".