48897238 has 8 divisors (see below), whose sum is σ = 78987888. Its totient is φ = 22567944.

The previous prime is 48897221. The next prime is 48897263. The reversal of 48897238 is 83279884.

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 = 48897191 and 48897200.

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, 940306 + ... + 940357.

It is an arithmetic number, because the mean of its divisors is an integer number (9873486).

Almost surely, 2^48897238 is an apocalyptic number.

48897238 is a deficient number, since it is larger than the sum of its proper divisors (30090650).

48897238 is a wasteful number, since it uses less digits than its factorization.

48897238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880678.

The product of its digits is 774144, while the sum is 49.

The square root of 48897238 is about 6992.6560046952. The cubic root of 48897238 is about 365.6745840952.

The spelling of 48897238 in words is "forty-eight million, eight hundred ninety-seven thousand, two hundred thirty-eight".