4365201420 has 144 divisors (see below), whose sum is σ = 13496770560. Its totient is φ = 1141734528.

The previous prime is 4365201409. The next prime is 4365201427. The reversal of 4365201420 is 241025634.

4365201420 is a `hidden beast` number, since 4 + 3 + 652 + 0 + 1 + 4 + 2 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (4365201427) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3412341 + ... + 3413619.

Almost surely, 2^4365201420 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 4365201420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6748385280).

4365201420 is an abundant number, since it is smaller than the sum of its proper divisors (9131569140).

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

4365201420 is a wasteful number, since it uses less digits than its factorization.

4365201420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644 (or 1639 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 4365201420 is about 66069.6709542283. The cubic root of 4365201420 is about 1634.3112212547.

The spelling of 4365201420 in words is "four billion, three hundred sixty-five million, two hundred one thousand, four hundred twenty".