4502215542 has 64 divisors (see below), whose sum is σ = 10041926400. Its totient is φ = 1334148480.

The previous prime is 4502215489. The next prime is 4502215579. The reversal of 4502215542 is 2455122054.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 764184 + ... + 770052.

It is an arithmetic number, because the mean of its divisors is an integer number (156905100).

Almost surely, 2^4502215542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4502215542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5020963200).

4502215542 is an abundant number, since it is smaller than the sum of its proper divisors (5539710858).

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

4502215542 is a wasteful number, since it uses less digits than its factorization.

4502215542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6141.

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 4502215542 is about 67098.5509679606. The cubic root of 4502215542 is about 1651.2345266044.

Adding to 4502215542 its reverse (2455122054), we get a palindrome (6957337596).

The spelling of 4502215542 in words is "four billion, five hundred two million, two hundred fifteen thousand, five hundred forty-two".