434155152 has 40 divisors (see below), whose sum is σ = 1123026336. Its totient is φ = 144530176.

The previous prime is 434155123. The next prime is 434155159. The reversal of 434155152 is 251551434.

It is not an unprimeable number, because it can be changed into a prime (434155159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34228 + ... + 45164.

Almost surely, 2^434155152 is an apocalyptic number.

It is an amenable number.

434155152 is an abundant number, since it is smaller than the sum of its proper divisors (688871184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434155152 is a wasteful number, since it uses less digits than its factorization.

434155152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11775 (or 11769 counting only the distinct ones).

The product of its digits is 12000, while the sum is 30.

The square root of 434155152 is about 20836.3900904163. The cubic root of 434155152 is about 757.2076384857.

The spelling of 434155152 in words is "four hundred thirty-four million, one hundred fifty-five thousand, one hundred fifty-two".