2905917082 has 8 divisors (see below), whose sum is σ = 4386639636. Its totient is φ = 1443703872.

The previous prime is 2905917043. The next prime is 2905917089. The reversal of 2905917082 is 2807195092.

2905917082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2375490121 + 530426961 = 48739^2 + 23031^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2905917089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4626943 + ... + 4627570.

Almost surely, 2^2905917082 is an apocalyptic number.

2905917082 is a deficient number, since it is larger than the sum of its proper divisors (1480722554).

2905917082 is a wasteful number, since it uses less digits than its factorization.

2905917082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9254672.

The product of its (nonzero) digits is 90720, while the sum is 43.

The square root of 2905917082 is about 53906.5588031735. The cubic root of 2905917082 is about 1427.0123749395.

The spelling of 2905917082 in words is "two billion, nine hundred five million, nine hundred seventeen thousand, eighty-two".