4201450344 has 512 divisors, whose sum is σ = 15168384000. Its totient is φ = 1048080384.

The previous prime is 4201450343. The next prime is 4201450361. The reversal of 4201450344 is 4430541024.

It is a happy number.

4201450344 is a `hidden beast` number, since 4 + 201 + 450 + 3 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4201450343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 38545362 + ... + 38545470.

It is an arithmetic number, because the mean of its divisors is an integer number (29625750).

Almost surely, 2^4201450344 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 4201450344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7584192000).

4201450344 is an abundant number, since it is smaller than the sum of its proper divisors (10966933656).

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

4201450344 is a wasteful number, since it uses less digits than its factorization.

4201450344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 4201450344 is about 64818.5956651330. The cubic root of 4201450344 is about 1613.6143410448.

Adding to 4201450344 its reverse (4430541024), we get a palindrome (8631991368).

The spelling of 4201450344 in words is "four billion, two hundred one million, four hundred fifty thousand, three hundred forty-four".