4363642340 has 48 divisors (see below), whose sum is σ = 9577588608. Its totient is φ = 1666857984.

The previous prime is 4363642337. The next prime is 4363642351. The reversal of 4363642340 is 432463634.

It is a self number, because there is not a number n which added to its sum of digits gives 4363642340.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288404 + ... + 303156.

It is an arithmetic number, because the mean of its divisors is an integer number (199533096).

Almost surely, 2^4363642340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4363642340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4788794304).

4363642340 is an abundant number, since it is smaller than the sum of its proper divisors (5213946268).

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

4363642340 is a wasteful number, since it uses less digits than its factorization.

4363642340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15428 (or 15426 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 35.

The square root of 4363642340 is about 66057.8711434148. The cubic root of 4363642340 is about 1634.1166273054.

The spelling of 4363642340 in words is "four billion, three hundred sixty-three million, six hundred forty-two thousand, three hundred forty".