2528277004 has 24 divisors (see below), whose sum is σ = 4905842256. Its totient is φ = 1130376000.

The previous prime is 2528276953. The next prime is 2528277079. The reversal of 2528277004 is 4007728252.

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, 468307 + ... + 473674.

It is an arithmetic number, because the mean of its divisors is an integer number (204410094).

Almost surely, 2^2528277004 is an apocalyptic number.

It is an amenable number.

2528277004 is a deficient number, since it is larger than the sum of its proper divisors (2377565252).

2528277004 is a wasteful number, since it uses less digits than its factorization.

2528277004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942057 (or 942055 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 37.

The square root of 2528277004 is about 50281.9749413246. The cubic root of 2528277004 is about 1362.3066758673.

The spelling of 2528277004 in words is "two billion, five hundred twenty-eight million, two hundred seventy-seven thousand, four".