49982713 has 8 divisors (see below), whose sum is σ = 55028160. Its totient is φ = 45020880.

The previous prime is 49982701. The next prime is 49982717. The reversal of 49982713 is 31728994.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49982713 - 2²¹ = 47885561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49982713.

It is not an unprimeable number, because it can be changed into a prime (49982717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19645 + ... + 22042.

It is an arithmetic number, because the mean of its divisors is an integer number (6878520).

Almost surely, 2^49982713 is an apocalyptic number.

It is an amenable number.

49982713 is a deficient number, since it is larger than the sum of its proper divisors (5045447).

49982713 is a wasteful number, since it uses less digits than its factorization.

49982713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41807.

The product of its digits is 108864, while the sum is 43.

The square root of 49982713 is about 7069.8453306985. The cubic root of 49982713 is about 368.3606877350.

The spelling of 49982713 in words is "forty-nine million, nine hundred eighty-two thousand, seven hundred thirteen".