4542204240 has 240 divisors, whose sum is σ = 17494558848. Its totient is φ = 1034578944.

The previous prime is 4542204223. The next prime is 4542204259. The reversal of 4542204240 is 424022454.

4542204240 is a `hidden beast` number, since 454 + 2 + 204 + 2 + 4 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1596259 + ... + 1599101.

Almost surely, 2^4542204240 is an apocalyptic number.

4542204240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4542204240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8747279424).

4542204240 is an abundant number, since it is smaller than the sum of its proper divisors (12952354608).

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

4542204240 is a wasteful number, since it uses less digits than its factorization.

4542204240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3186 (or 3177 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 27.

The square root of 4542204240 is about 67395.8770252306. The cubic root of 4542204240 is about 1656.1088810297.

Adding to 4542204240 its reverse (424022454), we get a palindrome (4966226694).

The spelling of 4542204240 in words is "four billion, five hundred forty-two million, two hundred four thousand, two hundred forty".