4129152789 has 8 divisors (see below), whose sum is σ = 5795302240. Its totient is φ = 2607885936.

The previous prime is 4129152761. The next prime is 4129152793. The reversal of 4129152789 is 9872519214.

It is a happy number.

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

It is not a de Polignac number, because 4129152789 - 2⁹ = 4129152277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4129152719) 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, 36220582 + ... + 36220695.

It is an arithmetic number, because the mean of its divisors is an integer number (724412780).

Almost surely, 2^4129152789 is an apocalyptic number.

It is an amenable number.

4129152789 is a deficient number, since it is larger than the sum of its proper divisors (1666149451).

4129152789 is a wasteful number, since it uses less digits than its factorization.

4129152789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72441299.

The product of its digits is 362880, while the sum is 48.

The square root of 4129152789 is about 64258.4841791339. The cubic root of 4129152789 is about 1604.3051749292.

The spelling of 4129152789 in words is "four billion, one hundred twenty-nine million, one hundred fifty-two thousand, seven hundred eighty-nine".