8429555152 has 20 divisors (see below), whose sum is σ = 16576030336. Its totient is φ = 4151869920.

The previous prime is 8429555107. The next prime is 8429555153. The reversal of 8429555152 is 2515559248.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8429555153) 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, 3930624 + ... + 3932767.

Almost surely, 2^8429555152 is an apocalyptic number.

It is an amenable number.

8429555152 is a deficient number, since it is larger than the sum of its proper divisors (8146475184).

8429555152 is a wasteful number, since it uses less digits than its factorization.

8429555152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7863466 (or 7863460 counting only the distinct ones).

The product of its digits is 720000, while the sum is 46.

The square root of 8429555152 is about 91812.6088944215. The cubic root of 8429555152 is about 2035.1740299948.

The spelling of 8429555152 in words is "eight billion, four hundred twenty-nine million, five hundred fifty-five thousand, one hundred fifty-two".