48751238 has 4 divisors (see below), whose sum is σ = 73126860. Its totient is φ = 24375618.

The previous prime is 48751229. The next prime is 48751243. The reversal of 48751238 is 83215784.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12187808 + ... + 12187811.

It is an arithmetic number, because the mean of its divisors is an integer number (18281715).

Almost surely, 2^48751238 is an apocalyptic number.

48751238 is a deficient number, since it is larger than the sum of its proper divisors (24375622).

48751238 is a wasteful number, since it uses less digits than its factorization.

48751238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24375621.

The product of its digits is 53760, while the sum is 38.

The square root of 48751238 is about 6982.2086763430. The cubic root of 48751238 is about 365.3102709866.

The spelling of 48751238 in words is "forty-eight million, seven hundred fifty-one thousand, two hundred thirty-eight".