2608285988 has 24 divisors (see below), whose sum is σ = 5690806464. Its totient is φ = 1016215200.

The previous prime is 2608285987. The next prime is 2608285991. The reversal of 2608285988 is 8895828062.

2608285988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2608285988² = 13606311590394272288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2608285987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4233923 + ... + 4234538.

It is an arithmetic number, because the mean of its divisors is an integer number (237116936).

Almost surely, 2^2608285988 is an apocalyptic number.

2608285988 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2608285988 is an abundant number, since it is smaller than the sum of its proper divisors (3082520476).

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

2608285988 is a wasteful number, since it uses less digits than its factorization.

2608285988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8468483 (or 8468481 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 56.

The square root of 2608285988 is about 51071.3813010770. The cubic root of 2608285988 is about 1376.5280621777.

The spelling of 2608285988 in words is "two billion, six hundred eight million, two hundred eighty-five thousand, nine hundred eighty-eight".