48118438 has 8 divisors (see below), whose sum is σ = 75315888. Its totient is φ = 23013144.

The previous prime is 48118423. The next prime is 48118481. The reversal of 48118438 is 83481184.

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 = 48118397 and 48118406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522981 + ... + 523072.

It is an arithmetic number, because the mean of its divisors is an integer number (9414486).

Almost surely, 2^48118438 is an apocalyptic number.

48118438 is a deficient number, since it is larger than the sum of its proper divisors (27197450).

48118438 is a wasteful number, since it uses less digits than its factorization.

48118438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046078.

The product of its digits is 24576, while the sum is 37.

The square root of 48118438 is about 6936.7454905020. The cubic root of 48118438 is about 363.7227843425.

The spelling of 48118438 in words is "forty-eight million, one hundred eighteen thousand, four hundred thirty-eight".