429236352 has 96 divisors (see below), whose sum is σ = 1241136000. Its totient is φ = 142388736.

The previous prime is 429236317. The next prime is 429236359. The reversal of 429236352 is 253632924.

It is a happy number.

429236352 is a `hidden beast` number, since 4 + 292 + 363 + 5 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (429236359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 274549 + ... + 276107.

It is an arithmetic number, because the mean of its divisors is an integer number (12928500).

Almost surely, 2^429236352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 429236352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (620568000).

429236352 is an abundant number, since it is smaller than the sum of its proper divisors (811899648).

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

429236352 is a wasteful number, since it uses less digits than its factorization.

429236352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1818 (or 1803 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 429236352 is about 20718.0199826142. The cubic root of 429236352 is about 754.3371531233.

The spelling of 429236352 in words is "four hundred twenty-nine million, two hundred thirty-six thousand, three hundred fifty-two".