2604327405528 has 32 divisors (see below), whose sum is σ = 6514374504960. Its totient is φ = 867635003040.

The previous prime is 2604327405509. The next prime is 2604327405653. The reversal of 2604327405528 is 8255047234062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29588400 + ... + 29676287.

It is an arithmetic number, because the mean of its divisors is an integer number (203574203280).

Almost surely, 2^{2604327405528} is an apocalyptic number.

It is an amenable number.

2604327405528 is an abundant number, since it is smaller than the sum of its proper divisors (3910047099432).

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

2604327405528 is a wasteful number, since it uses less digits than its factorization.

2604327405528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59266527 (or 59266523 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 48.

The spelling of 2604327405528 in words is "two trillion, six hundred four billion, three hundred twenty-seven million, four hundred five thousand, five hundred twenty-eight".