4542300 has 162 divisors, whose sum is σ = 16722888. Its totient is φ = 1028160.

The previous prime is 4542283. The next prime is 4542301. The reversal of 4542300 is 32454.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4542301) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 44049 + ... + 44151.

Almost surely, 2^4542300 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 4542300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8361444).

4542300 is an abundant number, since it is smaller than the sum of its proper divisors (12180588).

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

4542300 is a wasteful number, since it uses less digits than its factorization.

4542300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 4542300 is about 2131.2672286694. The cubic root of 4542300 is about 165.6120519129.

Adding to 4542300 its reverse (32454), we get a palindrome (4574754).

The spelling of 4542300 in words is "four million, five hundred forty-two thousand, three hundred".