2604266460000 has 360 divisors, whose sum is σ = 9504534063024. Its totient is φ = 675699840000.

The previous prime is 2604266459999. The next prime is 2604266460041. The reversal of 2604266460000 is 646624062.

2604266460000 is a `hidden beast` number, since 2 + 6 + 0 + 4 + 2 + 6 + 646 + 0 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (360).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 6464485 + ... + 6855515.

Almost surely, 2^{2604266460000} is an apocalyptic number.

2604266460000 is a gapful number since it is divisible by the number (20) 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 2604266460000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4752267031512).

2604266460000 is an abundant number, since it is smaller than the sum of its proper divisors (6900267603024).

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

2604266460000 is a wasteful number, since it uses less digits than its factorization.

2604266460000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391104 (or 391078 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 2604266460000 in words is "two trillion, six hundred four billion, two hundred sixty-six million, four hundred sixty thousand".