2604851538060 has 48 divisors (see below), whose sum is σ = 7300044712800. Its totient is φ = 694011800064.

The previous prime is 2604851538043. The next prime is 2604851538067. The reversal of 2604851538060 is 608351584062.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2604851538067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19159095 + ... + 19294574.

It is an arithmetic number, because the mean of its divisors is an integer number (152084264850).

Almost surely, 2^{2604851538060} is an apocalyptic number.

2604851538060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2604851538060 is an abundant number, since it is smaller than the sum of its proper divisors (4695193174740).

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

2604851538060 is a wasteful number, since it uses less digits than its factorization.

2604851538060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38454810 (or 38454808 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 48.

The spelling of 2604851538060 in words is "two trillion, six hundred four billion, eight hundred fifty-one million, five hundred thirty-eight thousand, sixty".