434341400 has 24 divisors (see below), whose sum is σ = 1009844220. Its totient is φ = 173736480.

The previous prime is 434341399. The next prime is 434341471. The reversal of 434341400 is 4143434.

It is a zygodrome in base 2.

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 5 ways as a sum of consecutive naturals, for example, 1085654 + ... + 1086053.

Almost surely, 2^434341400 is an apocalyptic number.

434341400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

434341400 is an abundant number, since it is smaller than the sum of its proper divisors (575502820).

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

434341400 is a wasteful number, since it uses less digits than its factorization.

434341400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2171723 (or 2171714 counting only the distinct ones).

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

The square root of 434341400 is about 20840.8589074443. The cubic root of 434341400 is about 757.3159010471.

Adding to 434341400 its reverse (4143434), we get a palindrome (438484834).

The spelling of 434341400 in words is "four hundred thirty-four million, three hundred forty-one thousand, four hundred".