434104132 has 144 divisors (see below), whose sum is σ = 1023865920. Its totient is φ = 158995200.

The previous prime is 434104127. The next prime is 434104141. The reversal of 434104132 is 231401434.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3313707 + ... + 3313837.

It is an arithmetic number, because the mean of its divisors is an integer number (7110180).

Almost surely, 2^434104132 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 434104132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (511932960).

434104132 is an abundant number, since it is smaller than the sum of its proper divisors (589761788).

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

434104132 is a wasteful number, since it uses less digits than its factorization.

434104132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242 (or 233 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 434104132 is about 20835.1657540803. The cubic root of 434104132 is about 757.1779760889.

Adding to 434104132 its reverse (231401434), we get a palindrome (665505566).

The spelling of 434104132 in words is "four hundred thirty-four million, one hundred four thousand, one hundred thirty-two".