49882718 has 4 divisors (see below), whose sum is σ = 74824080. Its totient is φ = 24941358.

The previous prime is 49882717. The next prime is 49882739. The reversal of 49882718 is 81728894.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49882717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12470678 + ... + 12470681.

It is an arithmetic number, because the mean of its divisors is an integer number (18706020).

Almost surely, 2^49882718 is an apocalyptic number.

49882718 is a deficient number, since it is larger than the sum of its proper divisors (24941362).

49882718 is a wasteful number, since it uses less digits than its factorization.

49882718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24941361.

The product of its digits is 258048, while the sum is 47.

The square root of 49882718 is about 7062.7698532516. The cubic root of 49882718 is about 368.1148772970.

The spelling of 49882718 in words is "forty-nine million, eight hundred eighty-two thousand, seven hundred eighteen".