2905254684 has 54 divisors (see below), whose sum is σ = 7605885560. Its totient is φ = 935014752.

The previous prime is 2905254673. The next prime is 2905254697. The reversal of 2905254684 is 4864525092.

2905254684 is a `hidden beast` number, since 2 + 9 + 0 + 525 + 46 + 84 = 666.

2905254684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 17704 + ... + 78255.

Almost surely, 2^2905254684 is an apocalyptic number.

It is an amenable number.

2905254684 is an abundant number, since it is smaller than the sum of its proper divisors (4700630876).

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

2905254684 is a wasteful number, since it uses less digits than its factorization.

2905254684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96027 (or 95993 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The square root of 2905254684 is about 53900.4145067550. The cubic root of 2905254684 is about 1426.9039384920.

The spelling of 2905254684 in words is "two billion, nine hundred five million, two hundred fifty-four thousand, six hundred eighty-four".