4004204466620 has 24 divisors (see below), whose sum is σ = 8680081941888. Its totient is φ = 1550014632000.

The previous prime is 4004204466569. The next prime is 4004204466641. The reversal of 4004204466620 is 266644024004.

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, 3229196531 + ... + 3229197770.

It is an arithmetic number, because the mean of its divisors is an integer number (361670080912).

Almost surely, 2^{4004204466620} is an apocalyptic number.

It is an amenable number.

4004204466620 is an abundant number, since it is smaller than the sum of its proper divisors (4675877475268).

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

4004204466620 is a wasteful number, since it uses less digits than its factorization.

4004204466620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6458394341 (or 6458394339 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 4004204466620 in words is "four trillion, four billion, two hundred four million, four hundred sixty-six thousand, six hundred twenty".