4552420002 has 32 divisors (see below), whose sum is σ = 9833527872. Its totient is φ = 1396699584.

The previous prime is 4552419983. The next prime is 4552420003. The reversal of 4552420002 is 2000242554.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4552420003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57033 + ... + 111164.

It is an arithmetic number, because the mean of its divisors is an integer number (307297746).

Almost surely, 2^4552420002 is an apocalyptic number.

4552420002 is an abundant number, since it is smaller than the sum of its proper divisors (5281107870).

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

4552420002 is a wasteful number, since it uses less digits than its factorization.

4552420002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168562.

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 4552420002 is about 67471.6236798849. The cubic root of 4552420002 is about 1657.3495229080.

Adding to 4552420002 its reverse (2000242554), we get a palindrome (6552662556).

The spelling of 4552420002 in words is "four billion, five hundred fifty-two million, four hundred twenty thousand, two".