2955838494 has 16 divisors (see below), whose sum is σ = 6756202368. Its totient is φ = 844525272.

The previous prime is 2955838481. The next prime is 2955838511. The reversal of 2955838494 is 4948385592.

It is a super-2 number, since 2×2955838494² = 17473962405224376072, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35188512 + ... + 35188595.

It is an arithmetic number, because the mean of its divisors is an integer number (422262648).

Almost surely, 2^2955838494 is an apocalyptic number.

2955838494 is an abundant number, since it is smaller than the sum of its proper divisors (3800363874).

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

2955838494 is a wasteful number, since it uses less digits than its factorization.

2955838494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70377119.

The product of its digits is 12441600, while the sum is 57.

The square root of 2955838494 is about 54367.6235824227. The cubic root of 2955838494 is about 1435.1376792068.

The spelling of 2955838494 in words is "two billion, nine hundred fifty-five million, eight hundred thirty-eight thousand, four hundred ninety-four".