4340875812 has 384 divisors, whose sum is σ = 14378434560. Its totient is φ = 985374720.

The previous prime is 4340875811. The next prime is 4340875823. The reversal of 4340875812 is 2185780434.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (4340875811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 10933998 + ... + 10934394.

It is an arithmetic number, because the mean of its divisors is an integer number (37443840).

Almost surely, 2^4340875812 is an apocalyptic number.

4340875812 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4340875812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7189217280).

4340875812 is an abundant number, since it is smaller than the sum of its proper divisors (10037558748).

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

4340875812 is a wasteful number, since it uses less digits than its factorization.

4340875812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491 (or 489 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 4340875812 is about 65885.3231911326. The cubic root of 4340875812 is about 1631.2697662407.

The spelling of 4340875812 in words is "four billion, three hundred forty million, eight hundred seventy-five thousand, eight hundred twelve".