48811238 has 16 divisors (see below), whose sum is σ = 85718304. Its totient is φ = 20408640.

The previous prime is 48811229. The next prime is 48811241. The reversal of 48811238 is 83211884.

It is a junction number, because it is equal to n+sod(n) for n = 48811198 and 48811207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41945 + ... + 43092.

It is an arithmetic number, because the mean of its divisors is an integer number (5357394).

Almost surely, 2^48811238 is an apocalyptic number.

48811238 is a deficient number, since it is larger than the sum of its proper divisors (36907066).

48811238 is a wasteful number, since it uses less digits than its factorization.

48811238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85087.

The product of its digits is 12288, while the sum is 35.

The square root of 48811238 is about 6986.5039898364. The cubic root of 48811238 is about 365.4600766208.

The spelling of 48811238 in words is "forty-eight million, eight hundred eleven thousand, two hundred thirty-eight".