2655894700 has 36 divisors (see below), whose sum is σ = 6102312552. Its totient is φ = 999865600.

The previous prime is 2655894671. The next prime is 2655894701. The reversal of 2655894700 is 74985562.

It is not an unprimeable number, because it can be changed into a prime (2655894701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 779446 + ... + 782845.

It is an arithmetic number, because the mean of its divisors is an integer number (169508682).

Almost surely, 2^2655894700 is an apocalyptic number.

2655894700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2655894700 is an abundant number, since it is smaller than the sum of its proper divisors (3446417852).

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

2655894700 is a wasteful number, since it uses less digits than its factorization.

2655894700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1562322 (or 1562315 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 46.

The square root of 2655894700 is about 51535.3732886451. The cubic root of 2655894700 is about 1384.8528127112.

The spelling of 2655894700 in words is "two billion, six hundred fifty-five million, eight hundred ninety-four thousand, seven hundred".