48681214 has 4 divisors (see below), whose sum is σ = 73021824. Its totient is φ = 24340606.

The previous prime is 48681187. The next prime is 48681229. The reversal of 48681214 is 41218684.

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

It is a self number, because there is not a number n which added to its sum of digits gives 48681214.

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, 12170302 + ... + 12170305.

It is an arithmetic number, because the mean of its divisors is an integer number (18255456).

Almost surely, 2^48681214 is an apocalyptic number.

48681214 is a deficient number, since it is larger than the sum of its proper divisors (24340610).

48681214 is a wasteful number, since it uses less digits than its factorization.

48681214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24340609.

The product of its digits is 12288, while the sum is 34.

The square root of 48681214 is about 6977.1924152914. The cubic root of 48681214 is about 365.1352823109.

Adding to 48681214 its reverse (41218684), we get a palindrome (89899898).

The spelling of 48681214 in words is "forty-eight million, six hundred eighty-one thousand, two hundred fourteen".