48406938 has 8 divisors (see below), whose sum is σ = 96813888. Its totient is φ = 16135644.

The previous prime is 48406931. The next prime is 48406951. The reversal of 48406938 is 83960484.

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

48406938 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 48406938.

It is not an unprimeable number, because it can be changed into a prime (48406931) 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, 4033906 + ... + 4033917.

It is an arithmetic number, because the mean of its divisors is an integer number (12101736).

Almost surely, 2^48406938 is an apocalyptic number.

48406938 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48406938 is a wasteful number, since it uses less digits than its factorization.

48406938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8067828.

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 48406938 is about 6957.5094681933. The cubic root of 48406938 is about 364.4482512560.

The spelling of 48406938 in words is "forty-eight million, four hundred six thousand, nine hundred thirty-eight".