4289359409 has 4 divisors (see below), whose sum is σ = 4300677360. Its totient is φ = 4278041460.

The previous prime is 4289359381. The next prime is 4289359433. The reversal of 4289359409 is 9049539824.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4289359409 - 2²⁰ = 4288310833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4219359409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5658407 + ... + 5659164.

It is an arithmetic number, because the mean of its divisors is an integer number (1075169340).

Almost surely, 2^4289359409 is an apocalyptic number.

It is an amenable number.

4289359409 is a deficient number, since it is larger than the sum of its proper divisors (11317951).

4289359409 is a wasteful number, since it uses less digits than its factorization.

4289359409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11317950.

The product of its (nonzero) digits is 2799360, while the sum is 53.

The square root of 4289359409 is about 65493.2012425717. The cubic root of 4289359409 is about 1624.7909044096.

The spelling of 4289359409 in words is "four billion, two hundred eighty-nine million, three hundred fifty-nine thousand, four hundred nine".