4348359450 has 240 divisors, whose sum is σ = 12914032824. Its totient is φ = 1081036800.

The previous prime is 4348359377. The next prime is 4348359451. The reversal of 4348359450 is 549538434.

4348359450 is a `hidden beast` number, since 4 + 3 + 4 + 8 + 3 + 594 + 50 = 666.

It can be written as a sum of positive squares in 12 ways, for example, as 513158409 + 3835201041 = 22653^2 + 61929^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 4348359396 and 4348359405.

It is not an unprimeable number, because it can be changed into a prime (4348359451) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 9432220 + ... + 9432680.

Almost surely, 2^4348359450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4348359450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6457016412).

4348359450 is an abundant number, since it is smaller than the sum of its proper divisors (8565673374).

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

4348359450 is a wasteful number, since it uses less digits than its factorization.

4348359450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639 (or 625 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The square root of 4348359450 is about 65942.0916410755. The cubic root of 4348359450 is about 1632.2066604103.

The spelling of 4348359450 in words is "four billion, three hundred forty-eight million, three hundred fifty-nine thousand, four hundred fifty".