2953274886 has 12 divisors (see below), whose sum is σ = 6398762292. Its totient is φ = 984424956.

The previous prime is 2953274839. The next prime is 2953274893. The reversal of 2953274886 is 6884723592.

2953274886 is a `hidden beast` number, since 29 + 532 + 7 + 4 + 8 + 86 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 82035396 + ... + 82035431.

It is an arithmetic number, because the mean of its divisors is an integer number (533230191).

Almost surely, 2^2953274886 is an apocalyptic number.

2953274886 is an abundant number, since it is smaller than the sum of its proper divisors (3445487406).

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

2953274886 is a wasteful number, since it uses less digits than its factorization.

2953274886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164070835 (or 164070832 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 54.

The square root of 2953274886 is about 54344.0418629310. The cubic root of 2953274886 is about 1434.7226593970.

The spelling of 2953274886 in words is "two billion, nine hundred fifty-three million, two hundred seventy-four thousand, eight hundred eighty-six".