2604228484820 has 24 divisors (see below), whose sum is σ = 5469952572000. Its totient is φ = 1041487059872.

The previous prime is 2604228484817. The next prime is 2604228484831. The reversal of 2604228484820 is 284848224062.

2604228484820 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2604228484820² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12666350 + ... + 12870309.

It is an arithmetic number, because the mean of its divisors is an integer number (227914690500).

Almost surely, 2^{2604228484820} is an apocalyptic number.

2604228484820 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2604228484820 is an abundant number, since it is smaller than the sum of its proper divisors (2865724087180).

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

2604228484820 is a wasteful number, since it uses less digits than its factorization.

2604228484820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25541767 (or 25541765 counting only the distinct ones).

The product of its (nonzero) digits is 3145728, while the sum is 50.

The spelling of 2604228484820 in words is "two trillion, six hundred four billion, two hundred twenty-eight million, four hundred eighty-four thousand, eight hundred twenty".