2504200016 has 10 divisors (see below), whose sum is σ = 4851887562. Its totient is φ = 1252100000.

The previous prime is 2504200001. The next prime is 2504200037. The reversal of 2504200016 is 6100024052.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2088855616 + 415344400 = 45704^2 + 20380^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78256235 + ... + 78256266.

Almost surely, 2^2504200016 is an apocalyptic number.

It is an amenable number.

2504200016 is a deficient number, since it is larger than the sum of its proper divisors (2347687546).

2504200016 is a wasteful number, since it uses less digits than its factorization.

2504200016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156512509 (or 156512503 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2504200016 is about 50041.9825346678. The cubic root of 2504200016 is about 1357.9684228984.

Adding to 2504200016 its reverse (6100024052), we get a palindrome (8604224068).

The spelling of 2504200016 in words is "two billion, five hundred four million, two hundred thousand, sixteen".