2555960408 has 32 divisors (see below), whose sum is σ = 5047585200. Its totient is φ = 1210015872.

The previous prime is 2555960383. The next prime is 2555960411. The reversal of 2555960408 is 8040695552.

It is a super-3 number, since 3×2555960408³ (a number of 29 digits) contains 333 as substring.

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, 336266 + ... + 343782.

Almost surely, 2^2555960408 is an apocalyptic number.

It is an amenable number.

2555960408 is a deficient number, since it is larger than the sum of its proper divisors (2491624792).

2555960408 is a wasteful number, since it uses less digits than its factorization.

2555960408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9779 (or 9775 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 44.

The square root of 2555960408 is about 50556.5070787134. The cubic root of 2555960408 is about 1367.2608363347.

The spelling of 2555960408 in words is "two billion, five hundred fifty-five million, nine hundred sixty thousand, four hundred eight".