5486439515 has 8 divisors (see below), whose sum is σ = 6584273808. Its totient is φ = 4388787360.

The previous prime is 5486439457. The next prime is 5486439533. The reversal of 5486439515 is 5159346845.

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

It is not a de Polignac number, because 5486439515 - 2¹⁶ = 5486373979 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33080 + ... + 109850.

It is an arithmetic number, because the mean of its divisors is an integer number (823034226).

Almost surely, 2^5486439515 is an apocalyptic number.

5486439515 is a deficient number, since it is larger than the sum of its proper divisors (1097834293).

5486439515 is a wasteful number, since it uses less digits than its factorization.

5486439515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91069.

The product of its digits is 2592000, while the sum is 50.

The square root of 5486439515 is about 74070.5036772398. The cubic root of 5486439515 is about 1763.7222696591.

The spelling of 5486439515 in words is "five billion, four hundred eighty-six million, four hundred thirty-nine thousand, five hundred fifteen".