604105200435660 has 192 divisors, whose sum is σ = 2109021640104960. Its totient is φ = 125519704289280.

The previous prime is 604105200435641. The next prime is 604105200435679. The reversal of 604105200435660 is 66534002501406.

It is an interprime number because it is at equal distance from previous prime (604105200435641) and next prime (604105200435679).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 62663496 + ... + 71658384.

It is an arithmetic number, because the mean of its divisors is an integer number (10984487708880).

Almost surely, 2^{604105200435660} is an apocalyptic number.

604105200435660 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 604105200435660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1054510820052480).

604105200435660 is an abundant number, since it is smaller than the sum of its proper divisors (1504916439669300).

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

604105200435660 is a wasteful number, since it uses less digits than its factorization.

604105200435660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9009456 (or 9009454 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 604105200435660 in words is "six hundred four trillion, one hundred five billion, two hundred million, four hundred thirty-five thousand, six hundred sixty".