1516489153 has 8 divisors (see below), whose sum is σ = 1583059968. Its totient is φ = 1449971424.

The previous prime is 1516489151. The next prime is 1516489157. The reversal of 1516489153 is 3519846151.

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

It is a cyclic number.

It is not a de Polignac number, because 1516489153 - 2¹ = 1516489151 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1516489151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52000 + ... + 75742.

It is an arithmetic number, because the mean of its divisors is an integer number (197882496).

Almost surely, 2^1516489153 is an apocalyptic number.

It is an amenable number.

1516489153 is a deficient number, since it is larger than the sum of its proper divisors (66570815).

1516489153 is a wasteful number, since it uses less digits than its factorization.

1516489153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26543.

The product of its digits is 129600, while the sum is 43.

The square root of 1516489153 is about 38942.1256867162. The cubic root of 1516489153 is about 1148.8934922028.

It can be divided in two parts, 151648 and 9153, that added together give a square (160801 = 401²).

The spelling of 1516489153 in words is "one billion, five hundred sixteen million, four hundred eighty-nine thousand, one hundred fifty-three".