4413619489 has 4 divisors (see below), whose sum is σ = 4422059056. Its totient is φ = 4405179924.

The previous prime is 4413619429. The next prime is 4413619499. The reversal of 4413619489 is 9849163144.

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 4413619489 - 2⁹ = 4413618977 is a prime.

It is a super-2 number, since 2×4413619489² = 38960073987361242242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4413619429) 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, 4218999 + ... + 4220044.

It is an arithmetic number, because the mean of its divisors is an integer number (1105514764).

Almost surely, 2^4413619489 is an apocalyptic number.

It is an amenable number.

4413619489 is a deficient number, since it is larger than the sum of its proper divisors (8439567).

4413619489 is an equidigital number, since it uses as much as digits as its factorization.

4413619489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8439566.

The product of its digits is 746496, while the sum is 49.

The square root of 4413619489 is about 66435.0772483934. The cubic root of 4413619489 is about 1640.3315174793.

The spelling of 4413619489 in words is "four billion, four hundred thirteen million, six hundred nineteen thousand, four hundred eighty-nine".