3434420112 has 20 divisors (see below), whose sum is σ = 8872252080. Its totient is φ = 1144806688.
The previous prime is 3434420089. The next prime is 3434420113. The reversal of 3434420112 is 2110244343.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is not an unprimeable number, because it can be changed into a prime (3434420113) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35775162 + ... + 35775257.
It is an arithmetic number, because the mean of its divisors is an integer number (443612604).
Almost surely, 23434420112 is an apocalyptic number.
It is an amenable number.
3434420112 is an abundant number, since it is smaller than the sum of its proper divisors (5437831968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3434420112 is a wasteful number, since it uses less digits than its factorization.
3434420112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71550430 (or 71550424 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
The square root of 3434420112 is about 58603.9257388104. The cubic root of 3434420112 is about 1508.7518173744.
Adding to 3434420112 its reverse (2110244343), we get a palindrome (5544664455).
The spelling of 3434420112 in words is "three billion, four hundred thirty-four million, four hundred twenty thousand, one hundred twelve".
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