4899720004 has 27 divisors (see below), whose sum is σ = 8867884221. Its totient is φ = 2368732320.

The previous prime is 4899719989. The next prime is 4899720037. The reversal of 4899720004 is 4000279984.

The square root of 4899720004 is 69998.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 416078404 + 4483641600 = 20398^2 + 66960^2 .

It is a super-2 number, since 2×4899720004² = 48014512235195520032, which contains 22 as substring.

It is a Duffinian 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 in 8 ways as a sum of consecutive naturals, for example, 4339312 + ... + 4340440.

Almost surely, 2^4899720004 is an apocalyptic number.

4899720004 is the 69998-th square number.

It is an amenable number.

4899720004 is a deficient number, since it is larger than the sum of its proper divisors (3968164217).

4899720004 is an equidigital number, since it uses as much as digits as its factorization.

4899720004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324 (or 1162 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 43.

The cubic root of 4899720004 is about 1698.4668997210.

Adding to 4899720004 its reverse (4000279984), we get a palindrome (8899999988).

The spelling of 4899720004 in words is "four billion, eight hundred ninety-nine million, seven hundred twenty thousand, four".