4501420224 has 112 divisors (see below), whose sum is σ = 14050646016. Its totient is φ = 1244620800.

The previous prime is 4501420181. The next prime is 4501420249. The reversal of 4501420224 is 4220241054.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 4501420194 and 4501420203.

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, 12357 + ... + 95684.

Almost surely, 2^4501420224 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 4501420224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7025323008).

4501420224 is an abundant number, since it is smaller than the sum of its proper divisors (9549225792).

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

4501420224 is a wasteful number, since it uses less digits than its factorization.

4501420224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108094 (or 108084 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 4501420224 is about 67092.6242145886. The cubic root of 4501420224 is about 1651.1372904870.

Adding to 4501420224 its reverse (4220241054), we get a palindrome (8721661278).

The spelling of 4501420224 in words is "four billion, five hundred one million, four hundred twenty thousand, two hundred twenty-four".