434314134 has 12 divisors (see below), whose sum is σ = 941013996. Its totient is φ = 144771372.

The previous prime is 434314109. The next prime is 434314151. The reversal of 434314134 is 431413434.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 434314098 and 434314107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12064264 + ... + 12064299.

It is an arithmetic number, because the mean of its divisors is an integer number (78417833).

Almost surely, 2^434314134 is an apocalyptic number.

434314134 is an abundant number, since it is smaller than the sum of its proper divisors (506699862).

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

434314134 is a wasteful number, since it uses less digits than its factorization.

434314134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24128571 (or 24128568 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 434314134 is about 20840.2047494740. The cubic root of 434314134 is about 757.3000537532.

Adding to 434314134 its reverse (431413434), we get a palindrome (865727568).

The spelling of 434314134 in words is "four hundred thirty-four million, three hundred fourteen thousand, one hundred thirty-four".