604200816 has 80 divisors (see below), whose sum is σ = 1737388800. Its totient is φ = 201039552.

The previous prime is 604200803. The next prime is 604200829. The reversal of 604200816 is 618002406.

It is an interprime number because it is at equal distance from previous prime (604200803) and next prime (604200829).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 604200816.

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 in 15 ways as a sum of consecutive naturals, for example, 361615 + ... + 363281.

It is an arithmetic number, because the mean of its divisors is an integer number (21717360).

Almost surely, 2^604200816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 604200816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (868694400).

604200816 is an abundant number, since it is smaller than the sum of its proper divisors (1133187984).

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

604200816 is a wasteful number, since it uses less digits than its factorization.

604200816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2523 (or 2511 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 604200816 is about 24580.4966589367. The cubic root of 604200816 is about 845.3964811888.

The spelling of 604200816 in words is "six hundred four million, two hundred thousand, eight hundred sixteen".