1483454569 has 8 divisors (see below), whose sum is σ = 1503739080. Its totient is φ = 1463280000.

The previous prime is 1483454551. The next prime is 1483454591. The reversal of 1483454569 is 9654543841.

It can be written as a sum of positive squares in 4 ways, for example, as 22686169 + 1460768400 = 4763^2 + 38220^2 .

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 1483454569 - 2⁵ = 1483454537 is a prime.

It is a super-2 number, since 2×1483454569² = 4401274916573951522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1483454519) 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, 132 + ... + 54469.

It is an arithmetic number, because the mean of its divisors is an integer number (187967385).

Almost surely, 2^1483454569 is an apocalyptic number.

It is an amenable number.

1483454569 is a deficient number, since it is larger than the sum of its proper divisors (20284511).

1483454569 is a wasteful number, since it uses less digits than its factorization.

1483454569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54971.

The product of its digits is 2073600, while the sum is 49.

The square root of 1483454569 is about 38515.6405762646. The cubic root of 1483454569 is about 1140.4898297709.

The spelling of 1483454569 in words is "one billion, four hundred eighty-three million, four hundred fifty-four thousand, five hundred sixty-nine".