49482719 has 16 divisors (see below), whose sum is σ = 58381344. Its totient is φ = 41347200.

The previous prime is 49482709. The next prime is 49482731. The reversal of 49482719 is 91728494.

It is a cyclic number.

It is not a de Polignac number, because 49482719 - 2⁸ = 49482463 is a prime.

It is a super-2 number, since 2×49482719² = 4897078959265922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49482719.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49482709) 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 15 ways as a sum of consecutive naturals, for example, 41309 + ... + 42489.

It is an arithmetic number, because the mean of its divisors is an integer number (3648834).

Almost surely, 2^49482719 is an apocalyptic number.

49482719 is a deficient number, since it is larger than the sum of its proper divisors (8898625).

49482719 is a wasteful number, since it uses less digits than its factorization.

49482719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498.

The product of its digits is 145152, while the sum is 44.

The square root of 49482719 is about 7034.3954253368. The cubic root of 49482719 is about 367.1282903013.

It can be divided in two parts, 4948 and 2719, that added together give a palindrome (7667).

The spelling of 49482719 in words is "forty-nine million, four hundred eighty-two thousand, seven hundred nineteen".