2555146604 has 24 divisors (see below), whose sum is σ = 4621790208. Its totient is φ = 1234743120.

The previous prime is 2555146579. The next prime is 2555146663. The reversal of 2555146604 is 4066415552.

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, 84497 + ... + 110679.

It is an arithmetic number, because the mean of its divisors is an integer number (192574592).

Almost surely, 2^2555146604 is an apocalyptic number.

It is an amenable number.

2555146604 is a deficient number, since it is larger than the sum of its proper divisors (2066643604).

2555146604 is a wasteful number, since it uses less digits than its factorization.

2555146604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27005 (or 27003 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

The square root of 2555146604 is about 50548.4579784587. The cubic root of 2555146604 is about 1367.1157114408.

The spelling of 2555146604 in words is "two billion, five hundred fifty-five million, one hundred forty-six thousand, six hundred four".