47416519 has 6 divisors (see below), whose sum is σ = 50370104. Its totient is φ = 44627040.

The previous prime is 47416517. The next prime is 47416529. The reversal of 47416519 is 91561474.

47416519 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47416519 - 2¹ = 47416517 is a prime.

It is a super-2 number, since 2×47416519² = 4496652548154722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47416513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 81747 + ... + 82324.

Almost surely, 2^47416519 is an apocalyptic number.

47416519 is a deficient number, since it is larger than the sum of its proper divisors (2953585).

47416519 is a wasteful number, since it uses less digits than its factorization.

47416519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164105 (or 164088 counting only the distinct ones).

The product of its digits is 30240, while the sum is 37.

The square root of 47416519 is about 6885.9653644206. The cubic root of 47416519 is about 361.9455342697.

It can be divided in two parts, 4741651 and 9, that added together give a triangular number (4741660 = T₃₀₇₉).

The spelling of 47416519 in words is "forty-seven million, four hundred sixteen thousand, five hundred nineteen".