5487531005 has 8 divisors (see below), whose sum is σ = 7183677024. Its totient is φ = 3990931600.

The previous prime is 5487530959. The next prime is 5487531011. The reversal of 5487531005 is 5001357845.

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

It is not a de Polignac number, because 5487531005 - 2¹⁰ = 5487529981 is a prime.

It is a super-2 number, since 2×5487531005² = 60225993061672620050, 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 5487531005.

It is a congruent 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, 49886591 + ... + 49886700.

It is an arithmetic number, because the mean of its divisors is an integer number (897959628).

Almost surely, 2^5487531005 is an apocalyptic number.

5487531005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5487531005 is a deficient number, since it is larger than the sum of its proper divisors (1696146019).

5487531005 is a wasteful number, since it uses less digits than its factorization.

5487531005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99773307.

The product of its (nonzero) digits is 84000, while the sum is 38.

The square root of 5487531005 is about 74077.8712234632. The cubic root of 5487531005 is about 1763.8392221057.

The spelling of 5487531005 in words is "five billion, four hundred eighty-seven million, five hundred thirty-one thousand, five".