434254232 has 16 divisors (see below), whose sum is σ = 817257600. Its totient is φ = 216318880.

The previous prime is 434254213. The next prime is 434254267. The reversal of 434254232 is 232452434.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 434254195 and 434254204.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 98744 + ... + 103047.

It is an arithmetic number, because the mean of its divisors is an integer number (51078600).

Almost surely, 2^434254232 is an apocalyptic number.

It is an amenable number.

434254232 is a deficient number, since it is larger than the sum of its proper divisors (383003368).

434254232 is a wasteful number, since it uses less digits than its factorization.

434254232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202066 (or 202062 counting only the distinct ones).

The product of its digits is 23040, while the sum is 29.

The square root of 434254232 is about 20838.7675259359. The cubic root of 434254232 is about 757.2652357341.

The spelling of 434254232 in words is "four hundred thirty-four million, two hundred fifty-four thousand, two hundred thirty-two".