434124032 has 18 divisors (see below), whose sum is σ = 866552778. Its totient is φ = 217061888.

The previous prime is 434124029. The next prime is 434124059. The reversal of 434124032 is 230421434.

It can be written as a sum of positive squares in only one way, i.e., 384787456 + 49336576 = 19616^2 + 7024^2 .

It is a junction number, because it is equal to n+sod(n) for n = 434123989 and 434124007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 847643 + ... + 848154.

It is an arithmetic number, because the mean of its divisors is an integer number (48141821).

Almost surely, 2^434124032 is an apocalyptic number.

It is an amenable number.

434124032 is a deficient number, since it is larger than the sum of its proper divisors (432428746).

434124032 is an equidigital number, since it uses as much as digits as its factorization.

434124032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1695813 (or 1695799 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 434124032 is about 20835.6433066032. The cubic root of 434124032 is about 757.1895459792.

Adding to 434124032 its reverse (230421434), we get a palindrome (664545466).

The spelling of 434124032 in words is "four hundred thirty-four million, one hundred twenty-four thousand, thirty-two".