2604848389542 has 24 divisors (see below), whose sum is σ = 6450100774416. Its totient is φ = 744242396976.

The previous prime is 2604848389531. The next prime is 2604848389553. The reversal of 2604848389542 is 2459838484062.

2604848389542 is a `hidden beast` number, since 2 + 6 + 0 + 4 + 8 + 4 + 8 + 3 + 89 + 542 = 666.

2604848389542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2604848389531) and next prime (2604848389553).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 2604848389542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10336699833 + ... + 10336700084.

It is an arithmetic number, because the mean of its divisors is an integer number (268754198934).

Almost surely, 2^{2604848389542} is an apocalyptic number.

2604848389542 is an abundant number, since it is smaller than the sum of its proper divisors (3845252384874).

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

2604848389542 is a wasteful number, since it uses less digits than its factorization.

2604848389542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20673399932 (or 20673399929 counting only the distinct ones).

The product of its (nonzero) digits is 106168320, while the sum is 63.

The spelling of 2604848389542 in words is "two trillion, six hundred four billion, eight hundred forty-eight million, three hundred eighty-nine thousand, five hundred forty-two".