4353002540 has 48 divisors (see below), whose sum is σ = 9574225920. Its totient is φ = 1659303360.

The previous prime is 4353002539. The next prime is 4353002551. The reversal of 4353002540 is 452003534.

It is a super-2 number, since 2×4353002540² = 37897262226492903200, which contains 22 as substring.

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, 107201 + ... + 142119.

It is an arithmetic number, because the mean of its divisors is an integer number (199463040).

Almost surely, 2^4353002540 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 4353002540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4787112960).

4353002540 is an abundant number, since it is smaller than the sum of its proper divisors (5221223380).

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

4353002540 is a wasteful number, since it uses less digits than its factorization.

4353002540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35222 (or 35220 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 4353002540 is about 65977.2880618778. The cubic root of 4353002540 is about 1632.7873994780.

The spelling of 4353002540 in words is "four billion, three hundred fifty-three million, two thousand, five hundred forty".