4529869489 has 8 divisors (see below), whose sum is σ = 4564082880. Its totient is φ = 4495740816.

The previous prime is 4529869483. The next prime is 4529869523. The reversal of 4529869489 is 9849689254.

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 4529869489 - 2⁵ = 4529869457 is a prime.

It is a super-2 number, since 2×4529869489² = 41039435174746242242, 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 4529869489.

It is not an unprimeable number, because it can be changed into a prime (4529869483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88282 + ... + 129820.

It is an arithmetic number, because the mean of its divisors is an integer number (570510360).

Almost surely, 2^4529869489 is an apocalyptic number.

It is an amenable number.

4529869489 is a deficient number, since it is larger than the sum of its proper divisors (34213391).

4529869489 is a wasteful number, since it uses less digits than its factorization.

4529869489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42359.

The product of its digits is 44789760, while the sum is 64.

The square root of 4529869489 is about 67304.3051297612. The cubic root of 4529869489 is about 1654.6084193889.

The spelling of 4529869489 in words is "four billion, five hundred twenty-nine million, eight hundred sixty-nine thousand, four hundred eighty-nine".