5437284519 has 4 divisors (see below), whose sum is σ = 7249712696. Its totient is φ = 3624856344.

The previous prime is 5437284509. The next prime is 5437284529. The reversal of 5437284519 is 9154827345.

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

It is an interprime number because it is at equal distance from previous prime (5437284509) and next prime (5437284529).

It is not a de Polignac number, because 5437284519 - 2⁸ = 5437284263 is a prime.

It is a super-2 number, since 2×5437284519² = 59128125881114122722, 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 (5437284509) 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 3 ways as a sum of consecutive naturals, for example, 906214084 + ... + 906214089.

It is an arithmetic number, because the mean of its divisors is an integer number (1812428174).

Almost surely, 2^5437284519 is an apocalyptic number.

5437284519 is a deficient number, since it is larger than the sum of its proper divisors (1812428177).

5437284519 is a wasteful number, since it uses less digits than its factorization.

5437284519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1812428176.

The product of its digits is 1209600, while the sum is 48.

The square root of 5437284519 is about 73737.9449062693. The cubic root of 5437284519 is about 1758.4391851721.

The spelling of 5437284519 in words is "five billion, four hundred thirty-seven million, two hundred eighty-four thousand, five hundred nineteen".