4542246100 has 144 divisors (see below), whose sum is σ = 11583980800. Its totient is φ = 1545264000.

The previous prime is 4542246083. The next prime is 4542246113. The reversal of 4542246100 is 16422454.

It is a Harshad number since it is a multiple of its sum of digits (28).

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 47 ways as a sum of consecutive naturals, for example, 5178862 + ... + 5179738.

Almost surely, 2^4542246100 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 4542246100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5791990400).

4542246100 is an abundant number, since it is smaller than the sum of its proper divisors (7041734700).

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

4542246100 is a wasteful number, since it uses less digits than its factorization.

4542246100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063 (or 1042 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 4542246100 is about 67396.1875776368. The cubic root of 4542246100 is about 1656.1139684646.

Adding to 4542246100 its reverse (16422454), we get a palindrome (4558668554).

The spelling of 4542246100 in words is "four billion, five hundred forty-two million, two hundred forty-six thousand, one hundred".